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4eb11a34b7
1367532 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Bharath SM
|
4eb11a34b7 |
smb: Use loff_t for directory position in cached_dirents
Change the pos field in struct cached_dirents from int to loff_t to support large directory offsets. This avoids overflow and matches kernel conventions for directory positions. Reviewed-by: Paulo Alcantara (Red Hat) <pc@manguebit.org> Signed-off-by: Bharath SM <bharathsm@microsoft.com> Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Paul Aurich
|
a2182743a8 |
smb: Log an error when close_all_cached_dirs fails
Under low-memory conditions, close_all_cached_dirs() can't move the
dentries to a separate list to dput() them once the locks are dropped.
This will result in a "Dentry still in use" error, so add an error
message that makes it clear this is what happened:
[ 495.281119] CIFS: VFS: \\otters.example.com\share Out of memory while dropping dentries
[ 495.281595] ------------[ cut here ]------------
[ 495.281887] BUG: Dentry ffff888115531138{i=78,n=/} still in use (2) [unmount of cifs cifs]
[ 495.282391] WARNING: CPU: 1 PID: 2329 at fs/dcache.c:1536 umount_check+0xc8/0xf0
Also, bail out of looping through all tcons as soon as a single
allocation fails, since we're already in trouble, and kmalloc() attempts
for subseqeuent tcons are likely to fail just like the first one did.
Signed-off-by: Paul Aurich <paul@darkrain42.org>
Acked-by: Bharath SM <bharathsm@microsoft.com>
Suggested-by: Ruben Devos <rdevos@oxya.com>
Cc: stable@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>
|
||
|
David Howells
|
2c4fd3d141 |
cifs: Fix prepare_write to negotiate wsize if needed
Fix cifs_prepare_write() to negotiate the wsize if it is unset. Reviewed-by: Shyam Prasad N <nspmangalore@gmail.com> Reviewed-by: Bharath SM <bharathsm@microsoft.com> Signed-off-by: David Howells <dhowells@redhat.com> cc: Paulo Alcantara <pc@manguebit.org> cc: netfs@lists.linux.dev cc: linux-fsdevel@vger.kernel.org cc: linux-cifs@vger.kernel.org Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Stefan Metzmacher
|
a379a8a2a0 |
smb: client: fix max_sge overflow in smb_extract_folioq_to_rdma()
This fixes the following problem:
[ 749.901015] [ T8673] run fstests cifs/001 at 2025-06-17 09:40:30
[ 750.346409] [ T9870] ==================================================================
[ 750.346814] [ T9870] BUG: KASAN: slab-out-of-bounds in smb_set_sge+0x2cc/0x3b0 [cifs]
[ 750.347330] [ T9870] Write of size 8 at addr ffff888011082890 by task xfs_io/9870
[ 750.347705] [ T9870]
[ 750.348077] [ T9870] CPU: 0 UID: 0 PID: 9870 Comm: xfs_io Kdump: loaded Not tainted 6.16.0-rc2-metze.02+ #1 PREEMPT(voluntary)
[ 750.348082] [ T9870] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 750.348085] [ T9870] Call Trace:
[ 750.348086] [ T9870] <TASK>
[ 750.348088] [ T9870] dump_stack_lvl+0x76/0xa0
[ 750.348106] [ T9870] print_report+0xd1/0x640
[ 750.348116] [ T9870] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 750.348120] [ T9870] ? kasan_complete_mode_report_info+0x26/0x210
[ 750.348124] [ T9870] kasan_report+0xe7/0x130
[ 750.348128] [ T9870] ? smb_set_sge+0x2cc/0x3b0 [cifs]
[ 750.348262] [ T9870] ? smb_set_sge+0x2cc/0x3b0 [cifs]
[ 750.348377] [ T9870] __asan_report_store8_noabort+0x17/0x30
[ 750.348381] [ T9870] smb_set_sge+0x2cc/0x3b0 [cifs]
[ 750.348496] [ T9870] smbd_post_send_iter+0x1990/0x3070 [cifs]
[ 750.348625] [ T9870] ? __pfx_smbd_post_send_iter+0x10/0x10 [cifs]
[ 750.348741] [ T9870] ? update_stack_state+0x2a0/0x670
[ 750.348749] [ T9870] ? cifs_flush+0x153/0x320 [cifs]
[ 750.348870] [ T9870] ? cifs_flush+0x153/0x320 [cifs]
[ 750.348990] [ T9870] ? update_stack_state+0x2a0/0x670
[ 750.348995] [ T9870] smbd_send+0x58c/0x9c0 [cifs]
[ 750.349117] [ T9870] ? __pfx_smbd_send+0x10/0x10 [cifs]
[ 750.349231] [ T9870] ? unwind_get_return_address+0x65/0xb0
[ 750.349235] [ T9870] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 750.349242] [ T9870] ? arch_stack_walk+0xa7/0x100
[ 750.349250] [ T9870] ? stack_trace_save+0x92/0xd0
[ 750.349254] [ T9870] __smb_send_rqst+0x931/0xec0 [cifs]
[ 750.349374] [ T9870] ? kernel_text_address+0x173/0x190
[ 750.349379] [ T9870] ? kasan_save_stack+0x39/0x70
[ 750.349382] [ T9870] ? kasan_save_track+0x18/0x70
[ 750.349385] [ T9870] ? __kasan_slab_alloc+0x9d/0xa0
[ 750.349389] [ T9870] ? __pfx___smb_send_rqst+0x10/0x10 [cifs]
[ 750.349508] [ T9870] ? smb2_mid_entry_alloc+0xb4/0x7e0 [cifs]
[ 750.349626] [ T9870] ? cifs_call_async+0x277/0xb00 [cifs]
[ 750.349746] [ T9870] ? cifs_issue_write+0x256/0x610 [cifs]
[ 750.349867] [ T9870] ? netfs_do_issue_write+0xc2/0x340 [netfs]
[ 750.349900] [ T9870] ? netfs_advance_write+0x45b/0x1270 [netfs]
[ 750.349929] [ T9870] ? netfs_write_folio+0xd6c/0x1be0 [netfs]
[ 750.349958] [ T9870] ? netfs_writepages+0x2e9/0xa80 [netfs]
[ 750.349987] [ T9870] ? do_writepages+0x21f/0x590
[ 750.349993] [ T9870] ? filemap_fdatawrite_wbc+0xe1/0x140
[ 750.349997] [ T9870] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 750.350002] [ T9870] smb_send_rqst+0x22e/0x2f0 [cifs]
[ 750.350131] [ T9870] ? __pfx_smb_send_rqst+0x10/0x10 [cifs]
[ 750.350255] [ T9870] ? local_clock_noinstr+0xe/0xd0
[ 750.350261] [ T9870] ? kasan_save_alloc_info+0x37/0x60
[ 750.350268] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.350271] [ T9870] ? _raw_spin_lock+0x81/0xf0
[ 750.350275] [ T9870] ? __pfx__raw_spin_lock+0x10/0x10
[ 750.350278] [ T9870] ? smb2_setup_async_request+0x293/0x580 [cifs]
[ 750.350398] [ T9870] cifs_call_async+0x477/0xb00 [cifs]
[ 750.350518] [ T9870] ? __pfx_smb2_writev_callback+0x10/0x10 [cifs]
[ 750.350636] [ T9870] ? __pfx_cifs_call_async+0x10/0x10 [cifs]
[ 750.350756] [ T9870] ? __pfx__raw_spin_lock+0x10/0x10
[ 750.350760] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.350763] [ T9870] ? __smb2_plain_req_init+0x933/0x1090 [cifs]
[ 750.350891] [ T9870] smb2_async_writev+0x15ff/0x2460 [cifs]
[ 750.351008] [ T9870] ? sched_clock_noinstr+0x9/0x10
[ 750.351012] [ T9870] ? local_clock_noinstr+0xe/0xd0
[ 750.351018] [ T9870] ? __pfx_smb2_async_writev+0x10/0x10 [cifs]
[ 750.351144] [ T9870] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 750.351150] [ T9870] ? _raw_spin_unlock+0xe/0x40
[ 750.351154] [ T9870] ? cifs_pick_channel+0x242/0x370 [cifs]
[ 750.351275] [ T9870] cifs_issue_write+0x256/0x610 [cifs]
[ 750.351554] [ T9870] ? cifs_issue_write+0x256/0x610 [cifs]
[ 750.351677] [ T9870] netfs_do_issue_write+0xc2/0x340 [netfs]
[ 750.351710] [ T9870] netfs_advance_write+0x45b/0x1270 [netfs]
[ 750.351740] [ T9870] ? rolling_buffer_append+0x12d/0x440 [netfs]
[ 750.351769] [ T9870] netfs_write_folio+0xd6c/0x1be0 [netfs]
[ 750.351798] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.351804] [ T9870] netfs_writepages+0x2e9/0xa80 [netfs]
[ 750.351835] [ T9870] ? __pfx_netfs_writepages+0x10/0x10 [netfs]
[ 750.351864] [ T9870] ? exit_files+0xab/0xe0
[ 750.351867] [ T9870] ? do_exit+0x148f/0x2980
[ 750.351871] [ T9870] ? do_group_exit+0xb5/0x250
[ 750.351874] [ T9870] ? arch_do_signal_or_restart+0x92/0x630
[ 750.351879] [ T9870] ? exit_to_user_mode_loop+0x98/0x170
[ 750.351882] [ T9870] ? do_syscall_64+0x2cf/0xd80
[ 750.351886] [ T9870] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 750.351890] [ T9870] do_writepages+0x21f/0x590
[ 750.351894] [ T9870] ? __pfx_do_writepages+0x10/0x10
[ 750.351897] [ T9870] filemap_fdatawrite_wbc+0xe1/0x140
[ 750.351901] [ T9870] __filemap_fdatawrite_range+0xba/0x100
[ 750.351904] [ T9870] ? __pfx___filemap_fdatawrite_range+0x10/0x10
[ 750.351912] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.351916] [ T9870] filemap_write_and_wait_range+0x7d/0xf0
[ 750.351920] [ T9870] cifs_flush+0x153/0x320 [cifs]
[ 750.352042] [ T9870] filp_flush+0x107/0x1a0
[ 750.352046] [ T9870] filp_close+0x14/0x30
[ 750.352049] [ T9870] put_files_struct.part.0+0x126/0x2a0
[ 750.352053] [ T9870] ? __pfx__raw_spin_lock+0x10/0x10
[ 750.352058] [ T9870] exit_files+0xab/0xe0
[ 750.352061] [ T9870] do_exit+0x148f/0x2980
[ 750.352065] [ T9870] ? __pfx_do_exit+0x10/0x10
[ 750.352069] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.352072] [ T9870] ? _raw_spin_lock_irq+0x8a/0xf0
[ 750.352076] [ T9870] do_group_exit+0xb5/0x250
[ 750.352080] [ T9870] get_signal+0x22d3/0x22e0
[ 750.352086] [ T9870] ? __pfx_get_signal+0x10/0x10
[ 750.352089] [ T9870] ? fpregs_assert_state_consistent+0x68/0x100
[ 750.352101] [ T9870] ? folio_add_lru+0xda/0x120
[ 750.352105] [ T9870] arch_do_signal_or_restart+0x92/0x630
[ 750.352109] [ T9870] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 750.352115] [ T9870] exit_to_user_mode_loop+0x98/0x170
[ 750.352118] [ T9870] do_syscall_64+0x2cf/0xd80
[ 750.352123] [ T9870] ? __kasan_check_read+0x11/0x20
[ 750.352126] [ T9870] ? count_memcg_events+0x1b4/0x420
[ 750.352132] [ T9870] ? handle_mm_fault+0x148/0x690
[ 750.352136] [ T9870] ? _raw_spin_lock_irq+0x8a/0xf0
[ 750.352140] [ T9870] ? __kasan_check_read+0x11/0x20
[ 750.352143] [ T9870] ? fpregs_assert_state_consistent+0x68/0x100
[ 750.352146] [ T9870] ? irqentry_exit_to_user_mode+0x2e/0x250
[ 750.352151] [ T9870] ? irqentry_exit+0x43/0x50
[ 750.352154] [ T9870] ? exc_page_fault+0x75/0xe0
[ 750.352160] [ T9870] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 750.352163] [ T9870] RIP: 0033:0x7858c94ab6e2
[ 750.352167] [ T9870] Code: Unable to access opcode bytes at 0x7858c94ab6b8.
[ 750.352175] [ T9870] RSP: 002b:00007858c9248ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000022
[ 750.352179] [ T9870] RAX: fffffffffffffdfe RBX: 00007858c92496c0 RCX: 00007858c94ab6e2
[ 750.352182] [ T9870] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 750.352184] [ T9870] RBP: 00007858c9248d10 R08: 0000000000000000 R09: 0000000000000000
[ 750.352185] [ T9870] R10: 0000000000000000 R11: 0000000000000246 R12: fffffffffffffde0
[ 750.352187] [ T9870] R13: 0000000000000020 R14: 0000000000000002 R15: 00007ffc072d2230
[ 750.352191] [ T9870] </TASK>
[ 750.352195] [ T9870]
[ 750.395206] [ T9870] Allocated by task 9870 on cpu 0 at 750.346406s:
[ 750.395523] [ T9870] kasan_save_stack+0x39/0x70
[ 750.395532] [ T9870] kasan_save_track+0x18/0x70
[ 750.395536] [ T9870] kasan_save_alloc_info+0x37/0x60
[ 750.395539] [ T9870] __kasan_slab_alloc+0x9d/0xa0
[ 750.395543] [ T9870] kmem_cache_alloc_noprof+0x13c/0x3f0
[ 750.395548] [ T9870] mempool_alloc_slab+0x15/0x20
[ 750.395553] [ T9870] mempool_alloc_noprof+0x135/0x340
[ 750.395557] [ T9870] smbd_post_send_iter+0x63e/0x3070 [cifs]
[ 750.395694] [ T9870] smbd_send+0x58c/0x9c0 [cifs]
[ 750.395819] [ T9870] __smb_send_rqst+0x931/0xec0 [cifs]
[ 750.395950] [ T9870] smb_send_rqst+0x22e/0x2f0 [cifs]
[ 750.396081] [ T9870] cifs_call_async+0x477/0xb00 [cifs]
[ 750.396232] [ T9870] smb2_async_writev+0x15ff/0x2460 [cifs]
[ 750.396359] [ T9870] cifs_issue_write+0x256/0x610 [cifs]
[ 750.396492] [ T9870] netfs_do_issue_write+0xc2/0x340 [netfs]
[ 750.396544] [ T9870] netfs_advance_write+0x45b/0x1270 [netfs]
[ 750.396576] [ T9870] netfs_write_folio+0xd6c/0x1be0 [netfs]
[ 750.396608] [ T9870] netfs_writepages+0x2e9/0xa80 [netfs]
[ 750.396639] [ T9870] do_writepages+0x21f/0x590
[ 750.396643] [ T9870] filemap_fdatawrite_wbc+0xe1/0x140
[ 750.396647] [ T9870] __filemap_fdatawrite_range+0xba/0x100
[ 750.396651] [ T9870] filemap_write_and_wait_range+0x7d/0xf0
[ 750.396656] [ T9870] cifs_flush+0x153/0x320 [cifs]
[ 750.396787] [ T9870] filp_flush+0x107/0x1a0
[ 750.396791] [ T9870] filp_close+0x14/0x30
[ 750.396795] [ T9870] put_files_struct.part.0+0x126/0x2a0
[ 750.396800] [ T9870] exit_files+0xab/0xe0
[ 750.396803] [ T9870] do_exit+0x148f/0x2980
[ 750.396808] [ T9870] do_group_exit+0xb5/0x250
[ 750.396813] [ T9870] get_signal+0x22d3/0x22e0
[ 750.396817] [ T9870] arch_do_signal_or_restart+0x92/0x630
[ 750.396822] [ T9870] exit_to_user_mode_loop+0x98/0x170
[ 750.396827] [ T9870] do_syscall_64+0x2cf/0xd80
[ 750.396832] [ T9870] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 750.396836] [ T9870]
[ 750.397150] [ T9870] The buggy address belongs to the object at ffff888011082800
which belongs to the cache smbd_request_0000000008f3bd7b of size 144
[ 750.397798] [ T9870] The buggy address is located 0 bytes to the right of
allocated 144-byte region [ffff888011082800, ffff888011082890)
[ 750.398469] [ T9870]
[ 750.398800] [ T9870] The buggy address belongs to the physical page:
[ 750.399141] [ T9870] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11082
[ 750.399148] [ T9870] flags: 0xfffffc0000000(node=0|zone=1|lastcpupid=0x1fffff)
[ 750.399155] [ T9870] page_type: f5(slab)
[ 750.399161] [ T9870] raw: 000fffffc0000000 ffff888022d65640 dead000000000122 0000000000000000
[ 750.399165] [ T9870] raw: 0000000000000000 0000000080100010 00000000f5000000 0000000000000000
[ 750.399169] [ T9870] page dumped because: kasan: bad access detected
[ 750.399172] [ T9870]
[ 750.399505] [ T9870] Memory state around the buggy address:
[ 750.399863] [ T9870] ffff888011082780: fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 750.400247] [ T9870] ffff888011082800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 750.400618] [ T9870] >ffff888011082880: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 750.400982] [ T9870] ^
[ 750.401370] [ T9870] ffff888011082900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 750.401774] [ T9870] ffff888011082980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 750.402171] [ T9870] ==================================================================
[ 750.402696] [ T9870] Disabling lock debugging due to kernel taint
[ 750.403202] [ T9870] BUG: unable to handle page fault for address: ffff8880110a2000
[ 750.403797] [ T9870] #PF: supervisor write access in kernel mode
[ 750.404204] [ T9870] #PF: error_code(0x0003) - permissions violation
[ 750.404581] [ T9870] PGD 5ce01067 P4D 5ce01067 PUD 5ce02067 PMD 78aa063 PTE 80000000110a2021
[ 750.404969] [ T9870] Oops: Oops: 0003 [#1] SMP KASAN PTI
[ 750.405394] [ T9870] CPU: 0 UID: 0 PID: 9870 Comm: xfs_io Kdump: loaded Tainted: G B 6.16.0-rc2-metze.02+ #1 PREEMPT(voluntary)
[ 750.406510] [ T9870] Tainted: [B]=BAD_PAGE
[ 750.406967] [ T9870] Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
[ 750.407440] [ T9870] RIP: 0010:smb_set_sge+0x15c/0x3b0 [cifs]
[ 750.408065] [ T9870] Code: 48 83 f8 ff 0f 84 b0 00 00 00 48 ba 00 00 00 00 00 fc ff df 4c 89 e1 48 c1 e9 03 80 3c 11 00 0f 85 69 01 00 00 49 8d 7c 24 08 <49> 89 04 24 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f
[ 750.409283] [ T9870] RSP: 0018:ffffc90005e2e758 EFLAGS: 00010246
[ 750.409803] [ T9870] RAX: ffff888036c53400 RBX: ffffc90005e2e878 RCX: 1ffff11002214400
[ 750.410323] [ T9870] RDX: dffffc0000000000 RSI: dffffc0000000000 RDI: ffff8880110a2008
[ 750.411217] [ T9870] RBP: ffffc90005e2e798 R08: 0000000000000001 R09: 0000000000000400
[ 750.411770] [ T9870] R10: ffff888011082800 R11: 0000000000000000 R12: ffff8880110a2000
[ 750.412325] [ T9870] R13: 0000000000000000 R14: ffffc90005e2e888 R15: ffff88801a4b6000
[ 750.412901] [ T9870] FS: 0000000000000000(0000) GS:ffff88812bc68000(0000) knlGS:0000000000000000
[ 750.413477] [ T9870] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 750.414077] [ T9870] CR2: ffff8880110a2000 CR3: 000000005b0a6005 CR4: 00000000000726f0
[ 750.414654] [ T9870] Call Trace:
[ 750.415211] [ T9870] <TASK>
[ 750.415748] [ T9870] smbd_post_send_iter+0x1990/0x3070 [cifs]
[ 750.416449] [ T9870] ? __pfx_smbd_post_send_iter+0x10/0x10 [cifs]
[ 750.417128] [ T9870] ? update_stack_state+0x2a0/0x670
[ 750.417685] [ T9870] ? cifs_flush+0x153/0x320 [cifs]
[ 750.418380] [ T9870] ? cifs_flush+0x153/0x320 [cifs]
[ 750.419055] [ T9870] ? update_stack_state+0x2a0/0x670
[ 750.419624] [ T9870] smbd_send+0x58c/0x9c0 [cifs]
[ 750.420297] [ T9870] ? __pfx_smbd_send+0x10/0x10 [cifs]
[ 750.420936] [ T9870] ? unwind_get_return_address+0x65/0xb0
[ 750.421456] [ T9870] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 750.421954] [ T9870] ? arch_stack_walk+0xa7/0x100
[ 750.422460] [ T9870] ? stack_trace_save+0x92/0xd0
[ 750.422948] [ T9870] __smb_send_rqst+0x931/0xec0 [cifs]
[ 750.423579] [ T9870] ? kernel_text_address+0x173/0x190
[ 750.424056] [ T9870] ? kasan_save_stack+0x39/0x70
[ 750.424813] [ T9870] ? kasan_save_track+0x18/0x70
[ 750.425323] [ T9870] ? __kasan_slab_alloc+0x9d/0xa0
[ 750.425831] [ T9870] ? __pfx___smb_send_rqst+0x10/0x10 [cifs]
[ 750.426548] [ T9870] ? smb2_mid_entry_alloc+0xb4/0x7e0 [cifs]
[ 750.427231] [ T9870] ? cifs_call_async+0x277/0xb00 [cifs]
[ 750.427882] [ T9870] ? cifs_issue_write+0x256/0x610 [cifs]
[ 750.428909] [ T9870] ? netfs_do_issue_write+0xc2/0x340 [netfs]
[ 750.429425] [ T9870] ? netfs_advance_write+0x45b/0x1270 [netfs]
[ 750.429882] [ T9870] ? netfs_write_folio+0xd6c/0x1be0 [netfs]
[ 750.430345] [ T9870] ? netfs_writepages+0x2e9/0xa80 [netfs]
[ 750.430809] [ T9870] ? do_writepages+0x21f/0x590
[ 750.431239] [ T9870] ? filemap_fdatawrite_wbc+0xe1/0x140
[ 750.431652] [ T9870] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 750.432041] [ T9870] smb_send_rqst+0x22e/0x2f0 [cifs]
[ 750.432586] [ T9870] ? __pfx_smb_send_rqst+0x10/0x10 [cifs]
[ 750.433108] [ T9870] ? local_clock_noinstr+0xe/0xd0
[ 750.433482] [ T9870] ? kasan_save_alloc_info+0x37/0x60
[ 750.433855] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.434214] [ T9870] ? _raw_spin_lock+0x81/0xf0
[ 750.434561] [ T9870] ? __pfx__raw_spin_lock+0x10/0x10
[ 750.434903] [ T9870] ? smb2_setup_async_request+0x293/0x580 [cifs]
[ 750.435394] [ T9870] cifs_call_async+0x477/0xb00 [cifs]
[ 750.435892] [ T9870] ? __pfx_smb2_writev_callback+0x10/0x10 [cifs]
[ 750.436388] [ T9870] ? __pfx_cifs_call_async+0x10/0x10 [cifs]
[ 750.436881] [ T9870] ? __pfx__raw_spin_lock+0x10/0x10
[ 750.437237] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.437579] [ T9870] ? __smb2_plain_req_init+0x933/0x1090 [cifs]
[ 750.438062] [ T9870] smb2_async_writev+0x15ff/0x2460 [cifs]
[ 750.438557] [ T9870] ? sched_clock_noinstr+0x9/0x10
[ 750.438906] [ T9870] ? local_clock_noinstr+0xe/0xd0
[ 750.439293] [ T9870] ? __pfx_smb2_async_writev+0x10/0x10 [cifs]
[ 750.439786] [ T9870] ? __pfx__raw_spin_lock_irqsave+0x10/0x10
[ 750.440143] [ T9870] ? _raw_spin_unlock+0xe/0x40
[ 750.440495] [ T9870] ? cifs_pick_channel+0x242/0x370 [cifs]
[ 750.440989] [ T9870] cifs_issue_write+0x256/0x610 [cifs]
[ 750.441492] [ T9870] ? cifs_issue_write+0x256/0x610 [cifs]
[ 750.441987] [ T9870] netfs_do_issue_write+0xc2/0x340 [netfs]
[ 750.442387] [ T9870] netfs_advance_write+0x45b/0x1270 [netfs]
[ 750.442969] [ T9870] ? rolling_buffer_append+0x12d/0x440 [netfs]
[ 750.443376] [ T9870] netfs_write_folio+0xd6c/0x1be0 [netfs]
[ 750.443768] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.444145] [ T9870] netfs_writepages+0x2e9/0xa80 [netfs]
[ 750.444541] [ T9870] ? __pfx_netfs_writepages+0x10/0x10 [netfs]
[ 750.444936] [ T9870] ? exit_files+0xab/0xe0
[ 750.445312] [ T9870] ? do_exit+0x148f/0x2980
[ 750.445672] [ T9870] ? do_group_exit+0xb5/0x250
[ 750.446028] [ T9870] ? arch_do_signal_or_restart+0x92/0x630
[ 750.446402] [ T9870] ? exit_to_user_mode_loop+0x98/0x170
[ 750.446762] [ T9870] ? do_syscall_64+0x2cf/0xd80
[ 750.447132] [ T9870] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 750.447499] [ T9870] do_writepages+0x21f/0x590
[ 750.447859] [ T9870] ? __pfx_do_writepages+0x10/0x10
[ 750.448236] [ T9870] filemap_fdatawrite_wbc+0xe1/0x140
[ 750.448595] [ T9870] __filemap_fdatawrite_range+0xba/0x100
[ 750.448953] [ T9870] ? __pfx___filemap_fdatawrite_range+0x10/0x10
[ 750.449336] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.449697] [ T9870] filemap_write_and_wait_range+0x7d/0xf0
[ 750.450062] [ T9870] cifs_flush+0x153/0x320 [cifs]
[ 750.450592] [ T9870] filp_flush+0x107/0x1a0
[ 750.450952] [ T9870] filp_close+0x14/0x30
[ 750.451322] [ T9870] put_files_struct.part.0+0x126/0x2a0
[ 750.451678] [ T9870] ? __pfx__raw_spin_lock+0x10/0x10
[ 750.452033] [ T9870] exit_files+0xab/0xe0
[ 750.452401] [ T9870] do_exit+0x148f/0x2980
[ 750.452751] [ T9870] ? __pfx_do_exit+0x10/0x10
[ 750.453109] [ T9870] ? __kasan_check_write+0x14/0x30
[ 750.453459] [ T9870] ? _raw_spin_lock_irq+0x8a/0xf0
[ 750.453787] [ T9870] do_group_exit+0xb5/0x250
[ 750.454082] [ T9870] get_signal+0x22d3/0x22e0
[ 750.454406] [ T9870] ? __pfx_get_signal+0x10/0x10
[ 750.454709] [ T9870] ? fpregs_assert_state_consistent+0x68/0x100
[ 750.455031] [ T9870] ? folio_add_lru+0xda/0x120
[ 750.455347] [ T9870] arch_do_signal_or_restart+0x92/0x630
[ 750.455656] [ T9870] ? __pfx_arch_do_signal_or_restart+0x10/0x10
[ 750.455967] [ T9870] exit_to_user_mode_loop+0x98/0x170
[ 750.456282] [ T9870] do_syscall_64+0x2cf/0xd80
[ 750.456591] [ T9870] ? __kasan_check_read+0x11/0x20
[ 750.456897] [ T9870] ? count_memcg_events+0x1b4/0x420
[ 750.457280] [ T9870] ? handle_mm_fault+0x148/0x690
[ 750.457616] [ T9870] ? _raw_spin_lock_irq+0x8a/0xf0
[ 750.457925] [ T9870] ? __kasan_check_read+0x11/0x20
[ 750.458297] [ T9870] ? fpregs_assert_state_consistent+0x68/0x100
[ 750.458672] [ T9870] ? irqentry_exit_to_user_mode+0x2e/0x250
[ 750.459191] [ T9870] ? irqentry_exit+0x43/0x50
[ 750.459600] [ T9870] ? exc_page_fault+0x75/0xe0
[ 750.460130] [ T9870] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 750.460570] [ T9870] RIP: 0033:0x7858c94ab6e2
[ 750.461206] [ T9870] Code: Unable to access opcode bytes at 0x7858c94ab6b8.
[ 750.461780] [ T9870] RSP: 002b:00007858c9248ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000022
[ 750.462327] [ T9870] RAX: fffffffffffffdfe RBX: 00007858c92496c0 RCX: 00007858c94ab6e2
[ 750.462653] [ T9870] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 750.462969] [ T9870] RBP: 00007858c9248d10 R08: 0000000000000000 R09: 0000000000000000
[ 750.463290] [ T9870] R10: 0000000000000000 R11: 0000000000000246 R12: fffffffffffffde0
[ 750.463640] [ T9870] R13: 0000000000000020 R14: 0000000000000002 R15: 00007ffc072d2230
[ 750.463965] [ T9870] </TASK>
[ 750.464285] [ T9870] Modules linked in: siw ib_uverbs ccm cmac nls_utf8 cifs cifs_arc4 nls_ucs2_utils rdma_cm iw_cm ib_cm ib_core cifs_md4 netfs softdog vboxsf vboxguest cpuid intel_rapl_msr intel_rapl_common intel_uncore_frequency_common intel_pmc_core pmt_telemetry pmt_class intel_pmc_ssram_telemetry intel_vsec polyval_clmulni ghash_clmulni_intel sha1_ssse3 aesni_intel rapl i2c_piix4 i2c_smbus joydev input_leds mac_hid sunrpc binfmt_misc kvm_intel kvm irqbypass sch_fq_codel efi_pstore nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci dmi_sysfs ip_tables x_tables autofs4 hid_generic vboxvideo usbhid drm_vram_helper psmouse vga16fb vgastate drm_ttm_helper serio_raw hid ahci libahci ttm pata_acpi video wmi [last unloaded: vboxguest]
[ 750.467127] [ T9870] CR2: ffff8880110a2000
cc: Tom Talpey <tom@talpey.com>
cc: linux-cifs@vger.kernel.org
Reviewed-by: David Howells <dhowells@redhat.com>
Reviewed-by: Tom Talpey <tom@talpey.com>
Fixes:
|
||
|
zhangjian
|
34331d7bee |
smb: client: fix first command failure during re-negotiation
after fabc4ed200f9, server_unresponsive add a condition to check whether client
need to reconnect depending on server->lstrp. When client failed to reconnect
for some time and abort connection, server->lstrp is updated for the last time.
In the following scene, server->lstrp is too old. This cause next command
failure in re-negotiation rather than waiting for re-negotiation done.
1. mount -t cifs -o username=Everyone,echo_internal=10 //$server_ip/export /mnt
2. ssh $server_ip "echo b > /proc/sysrq-trigger &"
3. ls /mnt
4. sleep 21s
5. ssh $server_ip "service firewalld stop"
6. ls # return EHOSTDOWN
If the interval between 5 and 6 is too small, 6 may trigger sending negotiation
request. Before backgrounding cifsd thread try to receive negotiation response
from server in cifs_readv_from_socket, server_unresponsive may trigger
cifs_reconnect which cause 6 to be failed:
ls thread
----------------
smb2_negotiate
server->tcpStatus = CifsInNegotiate
compound_send_recv
wait_for_compound_request
cifsd thread
----------------
cifs_readv_from_socket
server_unresponsive
server->tcpStatus == CifsInNegotiate && jiffies > server->lstrp + 20s
cifs_reconnect
cifs_abort_connection: mid_state = MID_RETRY_NEEDED
ls thread
----------------
cifs_sync_mid_result return EAGAIN
smb2_negotiate return EHOSTDOWN
Though server->lstrp means last server response time, it is updated in
cifs_abort_connection and cifs_get_tcp_session. We can also update server->lstrp
before switching into CifsInNegotiate state to avoid failure in 6.
Fixes:
|
||
|
Pali Rohár
|
840738eae9 |
cifs: Remove duplicate fattr->cf_dtype assignment from wsl_to_fattr() function
Commit |
||
|
Bharath SM
|
306cb65bb0 |
smb: fix secondary channel creation issue with kerberos by populating hostname when adding channels
When mounting a share with kerberos authentication with multichannel support, share mounts correctly, but fails to create secondary channels. This occurs because the hostname is not populated when adding the channels. The hostname is necessary for the userspace cifs.upcall program to retrieve the required credentials and pass it back to kernel, without hostname secondary channels fails establish. Cc: stable@vger.kernel.org Reviewed-by: Shyam Prasad N <sprasad@microsoft.com> Signed-off-by: Bharath SM <bharathsm@microsoft.com> Reported-by: xfuren <xfuren@gmail.com> Link: https://bugzilla.samba.org/show_bug.cgi?id=15824 Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Linus Torvalds
|
e04c78d86a | Linux 6.16-rc2 | ||
|
Linus Torvalds
|
08215f5486 |
Kbuild fixes for v6.16
- Move warnings about linux/export.h from W=1 to W=2 - Fix structure type overrides in gendwarfksyms -----BEGIN PGP SIGNATURE----- iQJJBAABCgAzFiEEbmPs18K1szRHjPqEPYsBB53g2wYFAmhO6/MVHG1hc2FoaXJv eUBrZXJuZWwub3JnAAoJED2LAQed4NsGoXMP/iVDFmVDE3qlMMmZQh+UBnfrkQ4j rhHMlCqUDcUWV26CgR5u7lRDIKK9sIIZq9a0EqZjabspQAMz5C/cxbICGu7r9Iji DLKJJ8g8nv3qORsDXBKcj5Ijz5QzyBoOJ5FtoS/RUQjMcl6+XeFFWcJSVF9WCM+S YuKP2/ILM9L77/2bLMM+3PLgp1FMWgiHql1QlQAHdv0ZiteGmdbwfbCdnfrx6TJc JTICUfrn9Me/nlJ2HAKJ+ExHEl0qQwNOGKDd2wwOcgMkCRCfK6bMjh0B2A1Elgpm BaDZVIHpjW6nH4Y14eC9b+Hj7aFSCfPxnmqcHNMM0965KuZhBnvJAXUooy2k57Eh TND8jyOSzX1zzHrxDZiFsmiPWmbv3KqSQomBy+Lt5Y3pf4ittdZOCCgLph2rHPtm xP7fWxxZ2i10KzZCHT5y/FevoZqozD4U4i+CwgSEAolPi7jmyrdgDfBIq/eM+EwG xFFbnJ6GDcNqrVGq8DMGZZcQzOFhFebibkh7d9QbW30FKg1vsUU7oQfKSYBwHi7i J5tOANXiL5AfDLgWQC7ugKSqAOBKxrYikguPZiY8cJsxYsphc+FFLm2N+O1x+ruV JOwT1qnF+KjCeJ0Ew969naEQ5lnFXgz6uyNGTIiI8bKhofHe0PgswAf3TnUmuGYP gl5dYNZzdX9Pdn5o =iO3g -----END PGP SIGNATURE----- Merge tag 'kbuild-fixes-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - Move warnings about linux/export.h from W=1 to W=2 - Fix structure type overrides in gendwarfksyms * tag 'kbuild-fixes-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: gendwarfksyms: Fix structure type overrides kbuild: move warnings about linux/export.h from W=1 to W=2 |
||
|
Sami Tolvanen
|
2f6b47b295 |
gendwarfksyms: Fix structure type overrides
As we always iterate through the entire die_map when expanding type strings, recursively processing referenced types in type_expand_child() is not actually necessary. Furthermore, the type_string kABI rule added in commit |
||
|
Masahiro Yamada
|
a6a7946bd6 |
kbuild: move warnings about linux/export.h from W=1 to W=2
This hides excessive warnings, as nobody builds with W=2. Fixes: |
||
|
Linus Torvalds
|
8c6bc74c7f |
three smb3 client fixes
-----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEE6fsu8pdIjtWE/DpLiiy9cAdyT1EFAmhNnYsACgkQiiy9cAdy T1HNMwv+N3G4LGJljr25eIk6ycFA5HLH/XCCo/BjUiue1MBPIDqckpEmnM1e583+ cDnW/h01R8TLpM5yYppZSymvEoVfErAOsGlCEb+a1CSwbnK4RyGQfowNgJYMUsvA pJDFjqwfZjXoPMz/KO4WKBkrOqXgo41aAVwCm4b4N/KNBz06G52IX1PD9P8gaech LLts/3JxX6oUU/w06fCGqqPwtf3qa/EIOBD9qaAQ3SPLXCLdpdd6szuLcux5yWNf ncXB//fZZFpT4Ylb46bexENHV4Q664KdI6f11+IcaR1kgvEhSrgwpXb/c4G3wmk4 wl0+Qn7kYdjcPCLtAkmo2LzcaDzLN3I9I5zYl+y2r7MiUixPzN27oYr6bNE4M+Z8 FIaQ3VOtpY7jHnvILjtjTP2xKF/Oo1KgeqHS+yBTkp7TvUPY8AWG/em+mzb+ZShv 9zCTjdt8k6taIh1uaZIDLd5tSQAE2wN20XjBbV4CHeM6z6GoFneXNCeZAf84+xRe pSLQpof1 =QF6Q -----END PGP SIGNATURE----- Merge tag 'v6.16-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6 Pull smb client fixes from Steve French: - SMB3.1.1 POSIX extensions fix for char remapping - Fix for repeated directory listings when directory leases enabled - deferred close handle reuse fix * tag 'v6.16-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: smb: improve directory cache reuse for readdir operations smb: client: fix perf regression with deferred closes smb: client: disable path remapping with POSIX extensions |
||
|
Linus Torvalds
|
ac91b4de44 |
IOMMU Fix for Linux v6.16-rc1:
Including: - NVidia Tegra: Fix PTE size calculation. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAmhNgMwACgkQK/BELZcB GuOcaA//dpoLQ71jVJDI2pFS3AwNA1MUK8kNH0xsEIIpNv5L1F/dtAdeonaX/jzT SWtxiRfkcbT3a+gfQ5Mfa6QeVEfpdzS86mjt3v8ncJruDjlrkJdGngx7EeIa4BDU ApNuVLcHUCGRS4b64lSjKR71DP+23lbbtkDL4Ec9UGflBQ+d8Xj/El3cCaGTR9rh PcDwKBC+C5LHjlY3dr12oAfN52jB129J60BELu+tbvTIz5HB+UK8v8j6I2F4g6eh Qwmb/aETjD9ELtyBR4Lc5olkXCaLuQL5B7Dx0PvRxLeX6I6AUEH/IhVOlUR1QguU J3FFiet9MqvJmMg9SxTfPKcQJnvAL3Qp5fve61hhXKCZqXhgGoTUOpKRXDn9ThYL flRu4X5TvxGFy+7KDptDodAdwZIskWPKAetYcFKmQFDvS8RJHIYLlSSChJnqv/wh 9cMT9zZbgH8g2PRGB0GagCHT/YyuW0rrO/ZDTvpuOaSP9jTGQyF8M0VWuirKqspq ZOFl4XI4Ym7KM+e1O3T0wxvW1/kafFzYaydrPcb/VdqmNU5VRnNudzxR9aSlaO9i GPdtjiXw6vNQK4+0t1qN2f66bnnEAwQHZRsteHHet77wjREl3Nbxior2GtBTofAa yisAy6grpPpOfSMfnOpLAqI7Vi2nxy8rukvvK7VBk9Cu0aFZoF8= =Xz0y -----END PGP SIGNATURE----- Merge tag 'iommu-fixes-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux Pull iommu fix from Joerg Roedel: - Fix PTE size calculation for NVidia Tegra * tag 'iommu-fixes-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: iommu/tegra: Fix incorrect size calculation |
||
|
Linus Torvalds
|
f713ffa363 |
block-6.16-20250614
-----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmhNaUIQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpvUOD/0WlwBN8WxAA+rzUXo42QJ3W+XruQ+VhQdx Hs/DBEH6KZji86ZVzoJOIwsdlSL2/6PxRIZVqwr3Q8aYnNedUnsjcD4frNBl76EA wFfPttjL7DcaOvVhY0n37IrQNmaeQC1R1O2JxhiWTBzNoNf2iWj84vSSgbgcfDVR trfhRvEwRgmAy037/72pUFYN+JRlv80D03SGfWTQtp6/qq+AA/z5XqWdg9I/opVM 7+H5GoWHfPSG0wQo+Dms3mHV4zm5tOOfMmGIR2o4DoueKgMNgnUXRT8dc7DDBsqV 0moKRHKbTbeN1fz3zqcko0Mp1gq+62hF/eXppQSeJMpMuAbcxaA+/ZFv7Ho9ZwYF jJwcp0O5e8XbRHFqrYWysKGKSvYfvTjr08X70+QFzm9ZJaGCtJYd2ceUNmyO2p6s m54gUnPq5d3nABbpCkAdP5sAv0yVV5idIoezCHIaBYQv8qPpKDrdHHXTQY/VX05x VBGmg9hUZSDMiGkR1d4oKTBayehuWVIpyczhy65KbAfoBA62hAl+aAldkpvLRo1r gKsrMSGP/H6zBU/IRaMGc/bnEnP6zFkn5vxnGwpDcD2tdJn0g+yEjIvJSXrmGJ0w lwzqYd3/vhFPmaEDxE3PyOOGBVCOPqGic+Y6OEIuHA3p2HFO3bsh6+64+iqls/so EmiHPp7n5g== =N1zM -----END PGP SIGNATURE----- Merge tag 'block-6.16-20250614' of git://git.kernel.dk/linux Pull block fixes from Jens Axboe: - Fix for a deadlock on queue freeze with zoned writes - Fix for zoned append emulation - Two bio folio fixes, for sparsemem and for very large folios - Fix for a performance regression introduced in 6.13 when plug insertion was changed - Fix for NVMe passthrough handling for polled IO - Document the ublk auto registration feature - loop lockdep warning fix * tag 'block-6.16-20250614' of git://git.kernel.dk/linux: nvme: always punt polled uring_cmd end_io work to task_work Documentation: ublk: Separate UBLK_F_AUTO_BUF_REG fallback behavior sublists block: Fix bvec_set_folio() for very large folios bio: Fix bio_first_folio() for SPARSEMEM without VMEMMAP block: use plug request list tail for one-shot backmerge attempt block: don't use submit_bio_noacct_nocheck in blk_zone_wplug_bio_work block: Clear BIO_EMULATES_ZONE_APPEND flag on BIO completion ublk: document auto buffer registration(UBLK_F_AUTO_BUF_REG) loop: move lo_set_size() out of queue freeze |
||
|
Linus Torvalds
|
6d13760ea3 |
io_uring-6.16-20250614
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||
|
Linus Torvalds
|
588adb24b7 |
Rust fixes for v6.16
'kernel' crate:
- 'hrtimer': fix future compile error when the 'impl_has_hr_timer!'
macro starts to get called.
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Merge tag 'rust-fixes-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux
Pull Rust fix from Miguel Ojeda:
- 'hrtimer': fix future compile error when the 'impl_has_hr_timer!'
macro starts to get called
* tag 'rust-fixes-6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux:
rust: time: Fix compile error in impl_has_hr_timer macro
|
||
|
Linus Torvalds
|
27b9989b87 |
9 hotfixes. 3 are cc:stable and the remainder address post-6.15 issues
or aren't considered necessary for -stable kernels. Only 4 are for MM. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCaE0BIAAKCRDdBJ7gKXxA jkTMAQCTWhvZZdcEdyxo0HQbGo2pcqB4awXjire6GabBFcr1owD5AVV0OYiQNNEN tbOVsr+2aZBr/aXTkTy4VpOg1kin8Ak= =ThOY -----END PGP SIGNATURE----- Merge tag 'mm-hotfixes-stable-2025-06-13-21-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc fixes from Andrew Morton: "9 hotfixes. 3 are cc:stable and the remainder address post-6.15 issues or aren't considered necessary for -stable kernels. Only 4 are for MM" * tag 'mm-hotfixes-stable-2025-06-13-21-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm: add mmap_prepare() compatibility layer for nested file systems init: fix build warnings about export.h MAINTAINERS: add Barry as a THP reviewer drivers/rapidio/rio_cm.c: prevent possible heap overwrite mm: close theoretical race where stale TLB entries could linger mm/vma: reset VMA iterator on commit_merge() OOM failure docs: proc: update VmFlags documentation in smaps scatterlist: fix extraneous '@'-sign kernel-doc notation selftests/mm: skip failed memfd setups in gup_longterm |
||
|
Linus Torvalds
|
4774cfe354 |
SCSI fixes on 20250613
All fixes for drivers. The core change in the error handler is simply to translate an ALUA specific sense code into a retry the ALUA components can handle and won't impact any other devices. Signed-off-by: James E.J. Bottomley <James.Bottomley@HansenPartnership.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCaEyPIiYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishVXlAPoCGJTL EhMVta96mQGEBK2YfgBQGh87cMSNi7u3f04xawEA84UrOhakLtsVYp9Rua7k0VzL blmQtDCoujlsPAasaQg= =0N8r -----END PGP SIGNATURE----- Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "All fixes for drivers. The core change in the error handler is simply to translate an ALUA specific sense code into a retry the ALUA components can handle and won't impact any other devices" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: error: alua: I/O errors for ALUA state transitions scsi: storvsc: Increase the timeouts to storvsc_timeout scsi: s390: zfcp: Ensure synchronous unit_add scsi: iscsi: Fix incorrect error path labels for flashnode operations scsi: mvsas: Fix typos in per-phy comments and SAS cmd port registers scsi: core: ufs: Fix a hang in the error handler |
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|
Linus Torvalds
|
25294cb8a4 |
drm fixes for 6.16-rc2
vc4: - Fix infinite EPROBE_DEFER loop in vc4 probing. amdxdna: - Fix amdxdna firmware size. meson: - modesetting fixes sitronix: - Kconfig fix for st7171-i2c. dma-buf: - Fix -EBUSY WARN_ON_ONCE in dma-buf udmabuf: - Use dma_sync_sgtable_for_cpu in udmabuf. xe: - Fix regression disallowing 64K SVM migration - Use a bounce buffer for WA BB -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmhMjOkACgkQDHTzWXnE hr6N8A/8CJBntMZGliV9P9PSVCXY621Zg4OS0SUFzW+68Iru8qCYlZVqjpiglweW Rf9iwMEsRfgrXooJ9EkXS9+DCrRdtVVCdwsXXLK7C3+dPOCcjgJb/7vLizVM5nv0 YHvrTsySqwIHviOyPiiOBvxCi27O04GpcA1uojZQ6Rqzi/5WVEgNqzOkuZcbcPvi OAajkcGHqPfWp3LaXgmaUB61gdaq89M2odbmbDQgIVr5jsGydnQ7QHJ8TXpNpjgj uN37IAFW7rTpfuzZ8wfR7FZ7V5EE9kvbcLO76blA9Aeoz35M+z+DpfSFgcyYnGg5 nw2YrQw2tJesY323Ago7x//ta7Rmg6kz9zDG1aGe6Pe4NPw8nbjDZf6ZvpOSiZ09 9H45t8Si97P+xoQkBY9GMn71B5/s1I1HlVzPYX8XBHJt8rD5ByR4EHuY81kbwRNK UZrqJw7/4qOgIXbaPNQvC3zrO4oG5vFjRxON56m1KJIYt12pLgbQXBVQh/wjjmi8 9Ci0cfXjom5WV08av/A4NX21Vp7shbjuncA2vKpfkrRkr9B/Y9woFsMMmFGGAVHT jJGAqCyPZi1nnVYMbcwC3Ft6WlPFUoDj15+ZprMu0Oi84kgOhpgAiBhTaclwDKwu 3dzpOn+IBXiZAkuZyHXDfavLck0iO/2qNW58Ocg1LHK3o7sPB2E= =VNUR -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2025-06-14' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Dave Airlie: "Quiet week, only two pull requests came my way, xe has a couple of fixes and then a bunch of fixes across the board, vc4 probably fixes the biggest problem: vc4: - Fix infinite EPROBE_DEFER loop in vc4 probing amdxdna: - Fix amdxdna firmware size meson: - modesetting fixes sitronix: - Kconfig fix for st7171-i2c dma-buf: - Fix -EBUSY WARN_ON_ONCE in dma-buf udmabuf: - Use dma_sync_sgtable_for_cpu in udmabuf xe: - Fix regression disallowing 64K SVM migration - Use a bounce buffer for WA BB" * tag 'drm-fixes-2025-06-14' of https://gitlab.freedesktop.org/drm/kernel: drm/xe/lrc: Use a temporary buffer for WA BB udmabuf: use sgtable-based scatterlist wrappers dma-buf: fix compare in WARN_ON_ONCE drm/sitronix: st7571-i2c: Select VIDEOMODE_HELPERS drm/meson: fix more rounding issues with 59.94Hz modes drm/meson: use vclk_freq instead of pixel_freq in debug print drm/meson: fix debug log statement when setting the HDMI clocks drm/vc4: fix infinite EPROBE_DEFER loop drm/xe/svm: Fix regression disallowing 64K SVM migration accel/amdxdna: Fix incorrect PSP firmware size |
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|
Jens Axboe
|
b62e0efd8a |
io_uring: run local task_work from ring exit IOPOLL reaping
In preparation for needing to shift NVMe passthrough to always use
task_work for polled IO completions, ensure that those are suitably
run at exit time. See commit:
|
||
|
Jens Axboe
|
9ce6c9875f |
nvme: always punt polled uring_cmd end_io work to task_work
Currently NVMe uring_cmd completions will complete locally, if they are
polled. This is done because those completions are always invoked from
task context. And while that is true, there's no guarantee that it's
invoked under the right ring context, or even task. If someone does
NVMe passthrough via multiple threads and with a limited number of
poll queues, then ringA may find completions from ringB. For that case,
completing the request may not be sound.
Always just punt the passthrough completions via task_work, which will
redirect the completion, if needed.
Cc: stable@vger.kernel.org
Fixes:
|
||
|
Linus Torvalds
|
18531f4d1c |
ACPI updates for 6.16-rc2
- Update the faux device handling code in the driver core and address
an ACPI APEI error injection driver failure that started to occur
after switching it over to using a faux device on top of that (Dan
Williams).
- Update data types of variables passed as arguments to
mwait_idle_with_hints() in the ACPI PAD (processor aggregator device)
driver to match the function definition after recent changes (Uros
Bizjak).
- Fix a NULL pointer dereference in the ACPI CPPC library that occurs
when nosmp is passed to the kernel in the command line (Yunhui Cui).
- Ignore ECDT tables with an invalid ID string to prevent using an
incorrect GPE for signaling events on some systems (Armin Wolf).
- Add a new IRQ override quirk for MACHENIKE 16P (Wentao Guan).
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Merge tag 'acpi-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix an ACPI APEI error injection driver failure that started to
occur after switching it over to using a faux device, address an EC
driver issue related to invalid ECDT tables, clean up the usage of
mwait_idle_with_hints() in the ACPI PAD driver, add a new IRQ override
quirk, and fix a NULL pointer dereference related to nosmp:
- Update the faux device handling code in the driver core and address
an ACPI APEI error injection driver failure that started to occur
after switching it over to using a faux device on top of that (Dan
Williams)
- Update data types of variables passed as arguments to
mwait_idle_with_hints() in the ACPI PAD (processor aggregator
device) driver to match the function definition after recent
changes (Uros Bizjak)
- Fix a NULL pointer dereference in the ACPI CPPC library that occurs
when nosmp is passed to the kernel in the command line (Yunhui Cui)
- Ignore ECDT tables with an invalid ID string to prevent using an
incorrect GPE for signaling events on some systems (Armin Wolf)
- Add a new IRQ override quirk for MACHENIKE 16P (Wentao Guan)"
* tag 'acpi-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: resource: Use IRQ override on MACHENIKE 16P
ACPI: EC: Ignore ECDT tables with an invalid ID string
ACPI: CPPC: Fix NULL pointer dereference when nosmp is used
ACPI: PAD: Update arguments of mwait_idle_with_hints()
ACPI: APEI: EINJ: Do not fail einj_init() on faux_device_create() failure
driver core: faux: Quiet probe failures
driver core: faux: Suppress bind attributes
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|
Linus Torvalds
|
f688b599d7 |
Power management updates for 6.16-rc2
- Implement CpuId Rust abstraction and use it to fix doctest failure
related to the recently introduced cpumask abstraction (Viresh Kumar).
- Do minor cleanups in the `# Safety` sections for cpufreq abstractions
added recently (Viresh Kumar).
- Unbreak cpupower systemd service units installation on some systems
by adding a unitdir variable for specifying the location to install
them (Francesco Poli).
- Eliminate mwait_play_dead_cpuid_hint() again after reverting its
elimination during the 6.16 merge window due to a problem with
handling "dead" SMT siblings, but this time prevent leaving them in
C1 after initialization by taking them online and back offline when
a proper cpuidle driver for the platform has been registered (Rafael
Wysocki).
- Update data types of variables passed as arguments to
mwait_idle_with_hints() to match the function definition
after recent changes (Uros Bizjak).
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Merge tag 'pm-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix the cpupower utility installation, fix up the recently added
Rust abstractions for cpufreq and OPP, restore the x86 update
eliminating mwait_play_dead_cpuid_hint() that has been reverted during
the 6.16 merge window along with preventing the failure caused by it
from happening, and clean up mwait_idle_with_hints() usage in
intel_idle:
- Implement CpuId Rust abstraction and use it to fix doctest failure
related to the recently introduced cpumask abstraction (Viresh
Kumar)
- Do minor cleanups in the `# Safety` sections for cpufreq
abstractions added recently (Viresh Kumar)
- Unbreak cpupower systemd service units installation on some systems
by adding a unitdir variable for specifying the location to install
them (Francesco Poli)
- Eliminate mwait_play_dead_cpuid_hint() again after reverting its
elimination during the 6.16 merge window due to a problem with
handling "dead" SMT siblings, but this time prevent leaving them in
C1 after initialization by taking them online and back offline when
a proper cpuidle driver for the platform has been registered
(Rafael Wysocki)
- Update data types of variables passed as arguments to
mwait_idle_with_hints() to match the function definition after
recent changes (Uros Bizjak)"
* tag 'pm-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
rust: cpu: Add CpuId::current() to retrieve current CPU ID
rust: Use CpuId in place of raw CPU numbers
rust: cpu: Introduce CpuId abstraction
intel_idle: Update arguments of mwait_idle_with_hints()
cpufreq: Convert `/// SAFETY` lines to `# Safety` sections
cpupower: split unitdir from libdir in Makefile
Reapply "x86/smp: Eliminate mwait_play_dead_cpuid_hint()"
ACPI: processor: Rescan "dead" SMT siblings during initialization
intel_idle: Rescan "dead" SMT siblings during initialization
x86/smp: PM/hibernate: Split arch_resume_nosmt()
intel_idle: Use subsys_initcall_sync() for initialization
|
||
|
Rafael J. Wysocki
|
28b069933d |
Merge branches 'acpi-pad', 'acpi-cppc', 'acpi-ec' and 'acpi-resource'
Merge assorted ACPI updates for 6.16-rc2: - Update data types of variables passed as arguments to mwait_idle_with_hints() in the ACPI PAD (processor aggregator device) driver to match the function definition after recent changes (Uros Bizjak). - Fix a NULL pointer dereference in the ACPI CPPC library that occurs when nosmp is passed to the kernel in the command line (Yunhui Cui). - Ignore ECDT tables with an invalid ID string to prevent using an incorrect GPE for signaling events on some systems (Armin Wolf). - Add a new IRQ override quirk for MACHENIKE 16P (Wentao Guan). * acpi-pad: ACPI: PAD: Update arguments of mwait_idle_with_hints() * acpi-cppc: ACPI: CPPC: Fix NULL pointer dereference when nosmp is used * acpi-ec: ACPI: EC: Ignore ECDT tables with an invalid ID string * acpi-resource: ACPI: resource: Use IRQ override on MACHENIKE 16P |
||
|
Rafael J. Wysocki
|
dd3581853c |
Merge branch 'pm-cpuidle'
Merge cpuidle updates for 6.16-rc2: - Update data types of variables passed as arguments to mwait_idle_with_hints() to match the function definition after recent changes (Uros Bizjak). - Eliminate mwait_play_dead_cpuid_hint() again after reverting its elimination during the merge window due to a problem with handling "dead" SMT siblings, but this time prevent leaving them in C1 after initialization by taking them online and back offline when a proper cpuidle driver for the platform has been registered (Rafael Wysocki). * pm-cpuidle: intel_idle: Update arguments of mwait_idle_with_hints() Reapply "x86/smp: Eliminate mwait_play_dead_cpuid_hint()" ACPI: processor: Rescan "dead" SMT siblings during initialization intel_idle: Rescan "dead" SMT siblings during initialization x86/smp: PM/hibernate: Split arch_resume_nosmt() intel_idle: Use subsys_initcall_sync() for initialization |
||
|
Rafael J. Wysocki
|
ea2867608b |
Merge branch 'pm-tools'
Merge a cpupower utility fix for 6.16-rc2 that unbreaks systemd service units installation on some sysems (Francesco Poli). * pm-tools: cpupower: split unitdir from libdir in Makefile |
||
|
Linus Torvalds
|
02adc1490e |
spi: Fies for v6.16
A collection of driver specific fixes, most minor apart from the OMAP ones which disable some recent performance optimisations in some non-standard cases where we could start driving the bus incorrectly. The change to the stm32-ospi driver to use the newer reset APIs is a fix for interactions with other IP sharing the same reset line in some SoCs. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmhMXiEACgkQJNaLcl1U h9DfLwf9F7yAsLh7eGYPCqjDB365LaAuroOWuM5hB74cTFis9WJpcEI1pk9GdaD0 m7TAkc+cxo0KBvpe0/t0+oqSBkUdcZ4ASXZp4zYnsj9dGhBcmlS0szHIOZWknMxZ E2pzHWj6p4/+zntWa+CCiiVGHz0PV3I9Oq3V1kI1EqyAZXc9uf5hj0hITVulJ4ih 8+Y+927MpJ2dis8CaHeubDfNxnwJlCLS5GFwZaEhTXWp6IttxjH5KmeZu2Wtahdw ZcqUDLPYxdzoirDoGvdGBTHc0NMF843WD9wFWb29BzuyPLZYGAwGXDhGtHqSaGAo 6HB5529nuKDAC1XNyRN6NA4bQosMaw== =ShaP -----END PGP SIGNATURE----- Merge tag 'spi-fix-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A collection of driver specific fixes, most minor apart from the OMAP ones which disable some recent performance optimisations in some non-standard cases where we could start driving the bus incorrectly. The change to the stm32-ospi driver to use the newer reset APIs is a fix for interactions with other IP sharing the same reset line in some SoCs" * tag 'spi-fix-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: spi-pci1xxxx: Drop MSI-X usage as unsupported by DMA engine spi: stm32-ospi: clean up on error in probe() spi: stm32-ospi: Make usage of reset_control_acquire/release() API spi: offload: check offload ops existence before disabling the trigger spi: spi-pci1xxxx: Fix error code in probe spi: loongson: Fix build warnings about export.h spi: omap2-mcspi: Disable multi-mode when the previous message kept CS asserted spi: omap2-mcspi: Disable multi mode when CS should be kept asserted after message |
||
|
Linus Torvalds
|
601dddb6c5 |
regulator: Fix for v6.16
One minor fix for a leak in the DT parsing code in the max20086 driver. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmhMXpMACgkQJNaLcl1U h9DxfAf/Sk4lxMl2JHbjk+TYXz5Q+Y04fpGYMCnV1u64kq9yxB2NKBjMomS6YysY qsueW1caCJM/D/8MUqkU6mbQxGCt6V8eKWjVxcjfPOEM/lWCP+FfsMOdu9rXij1s bhR4fI7jmaDYNjwaDCnyK7F0/TxUj5GiOPV3d+5C3gQ6VXFB+wTs1jzalvszP7WP 3doM/U8NZH7gg7zztvKW8l89d8OWCc7L83dW/ecrAAMX+jbi6JC8qT5VTbKkdSfs Y1dPrTloRIj+z1n72YY6RLsqD8qO5P5KW2wy1qbnqFEZx82s0xFcAgcCkkeK3lnG He8R+qqfZvjL1o+shdlCHthr+R82Bw== =bJgB -----END PGP SIGNATURE----- Merge tag 'regulator-fix-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator fix from Mark Brown: "One minor fix for a leak in the DT parsing code in the max20086 driver" * tag 'regulator-fix-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: regulator: max20086: Fix refcount leak in max20086_parse_regulators_dt() |
||
|
Oleg Nesterov
|
f90fff1e15 |
posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()
If an exiting non-autoreaping task has already passed exit_notify() and
calls handle_posix_cpu_timers() from IRQ, it can be reaped by its parent
or debugger right after unlock_task_sighand().
If a concurrent posix_cpu_timer_del() runs at that moment, it won't be
able to detect timer->it.cpu.firing != 0: cpu_timer_task_rcu() and/or
lock_task_sighand() will fail.
Add the tsk->exit_state check into run_posix_cpu_timers() to fix this.
This fix is not needed if CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y, because
exit_task_work() is called before exit_notify(). But the check still
makes sense, task_work_add(&tsk->posix_cputimers_work.work) will fail
anyway in this case.
Cc: stable@vger.kernel.org
Reported-by: Benoît Sevens <bsevens@google.com>
Fixes:
|
||
|
Linus Torvalds
|
3ca933aad0 |
tracing fix for 6.16:
- Do not free "head" variable in filter_free_subsystem_filters() The first error path jumps to "free_now" label but first frees the newly allocated "head" variable. But the "free_now" code checks this variable, and if it is not NULL, it will iterate the list. As this list variable was already initialized, the "free_now" code will not do anything as it is empty. But freeing it will cause a UAF bug. The error path should simply jump to the "free_now" label and leave the "head" variable alone. -----BEGIN PGP SIGNATURE----- iIoEABYKADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCaExH8RQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qs+DAQDWBAAmviDcMb+e+9uZi8rR8+Aj+j5S efPe/g4D2otl5QD/T7u5TZFrSOZfl4Gv9Z1ZWhKj+xfw3FiphODrzHdcsgo= =eP9r -----END PGP SIGNATURE----- Merge tag 'trace-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing fix from Steven Rostedt: - Do not free "head" variable in filter_free_subsystem_filters() The first error path jumps to "free_now" label but first frees the newly allocated "head" variable. But the "free_now" code checks this variable, and if it is not NULL, it will iterate the list. As this list variable was already initialized, the "free_now" code will not do anything as it is empty. But freeing it will cause a UAF bug. The error path should simply jump to the "free_now" label and leave the "head" variable alone. * tag 'trace-v6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Do not free "head" on error path of filter_free_subsystem_filters() |
||
|
Linus Torvalds
|
dde6379705 |
ARM:
- Rework of system register accessors for system registers that are
directly writen to memory, so that sanitisation of the in-memory
value happens at the correct time (after the read, or before the
write). For convenience, RMW-style accessors are also provided.
- Multiple fixes for the so-called "arch-timer-edge-cases' selftest,
which was always broken.
x86:
- Make KVM_PRE_FAULT_MEMORY stricter for TDX, allowing userspace to pass
only the "untouched" addresses and flipping the shared/private bit
in the implementation.
- Disable SEV-SNP support on initialization failure
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Paolo Bonzini:
"ARM:
- Rework of system register accessors for system registers that are
directly writen to memory, so that sanitisation of the in-memory
value happens at the correct time (after the read, or before the
write). For convenience, RMW-style accessors are also provided.
- Multiple fixes for the so-called "arch-timer-edge-cases' selftest,
which was always broken.
x86:
- Make KVM_PRE_FAULT_MEMORY stricter for TDX, allowing userspace to
pass only the "untouched" addresses and flipping the shared/private
bit in the implementation.
- Disable SEV-SNP support on initialization failure
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: x86/mmu: Reject direct bits in gpa passed to KVM_PRE_FAULT_MEMORY
KVM: x86/mmu: Embed direct bits into gpa for KVM_PRE_FAULT_MEMORY
KVM: SEV: Disable SEV-SNP support on initialization failure
KVM: arm64: selftests: Determine effective counter width in arch_timer_edge_cases
KVM: arm64: selftests: Fix xVAL init in arch_timer_edge_cases
KVM: arm64: selftests: Fix thread migration in arch_timer_edge_cases
KVM: arm64: selftests: Fix help text for arch_timer_edge_cases
KVM: arm64: Make __vcpu_sys_reg() a pure rvalue operand
KVM: arm64: Don't use __vcpu_sys_reg() to get the address of a sysreg
KVM: arm64: Add RMW specific sysreg accessor
KVM: arm64: Add assignment-specific sysreg accessor
|
||
|
Jens Axboe
|
26ec15e4b0 |
io_uring/kbuf: don't truncate end buffer for multiple buffer peeks
If peeking a bunch of buffers, normally io_ring_buffers_peek() will
truncate the end buffer. This isn't optimal as presumably more data will
be arriving later, and hence it's better to stop with the last full
buffer rather than truncate the end buffer.
Cc: stable@vger.kernel.org
Fixes:
|
||
|
Linus Torvalds
|
ad6159087f |
This push fixes a broken self-test in hkdf (new regression).
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||
|
Linus Torvalds
|
36df6f734a |
bcachefs fixes for 6.16-rc2
As usual, highlighting the ones users have been noticing:
- Fix a small issue with has_case_insensitive not being propagated on
snapshot creation; this led to fsck errors, which we're harmless
because we're not using this flag yet (it's for overlayfs +
casefolding).
- Log the error being corrected in the journal when we're doing fsck
repair: this was one of the "lessons learned" from the i_nlink 0 ->
subvolume deletion bug, where reconstructing what had happened by
analyzing the journal was a bit more difficult than it needed to be.
- Don't schedule btree node scan to run in the superblock: this fixes a
regression from the 6.16 recovery passes rework, and let to it running
unnecessarily.
The real issue here is that we don't have online, "self healing" style
topology repair yet: topology repair currently has to run before we go
RW, which means that we may schedule it unnecessarily after a
transient error. This will be fixed in the future.
- We now track, in btree node flags, the reason it was scheduled to be
rewritten. We discovered a deadlock in recovery when many btree nodes
need to be rewritten because they're degraded: fully fixing this will
take some work but it's now easier to see what's going on.
For the bug report where this came up, a device had been kicked RO due
to transient errors: manually setting it back to RW was sufficient to
allow recovery to succeed.
- Mark a few more fsck errors as autofix: as a reminder to users, please
do keep reporting cases where something needs to be repaired and is
not repaired automatically (i.e. cases where -o fix_errors or fsck -y
is required).
- rcu_pending.c now works with PREEMPT_RT
- 'bcachefs device add', then umount, then remount wasn't working - we
now emit a uevent so that the new device's new superblock is correctly
picked up
- Assorted repair fixes: btree node scan will no longer incorrectly
update sb->version_min,
- Assorted syzbot fixes
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Merge tag 'bcachefs-2025-06-12' of git://evilpiepirate.org/bcachefs
Pull bcachefs fixes from Kent Overstreet:
"As usual, highlighting the ones users have been noticing:
- Fix a small issue with has_case_insensitive not being propagated on
snapshot creation; this led to fsck errors, which we're harmless
because we're not using this flag yet (it's for overlayfs +
casefolding).
- Log the error being corrected in the journal when we're doing fsck
repair: this was one of the "lessons learned" from the i_nlink 0 ->
subvolume deletion bug, where reconstructing what had happened by
analyzing the journal was a bit more difficult than it needed to
be.
- Don't schedule btree node scan to run in the superblock: this fixes
a regression from the 6.16 recovery passes rework, and let to it
running unnecessarily.
The real issue here is that we don't have online, "self healing"
style topology repair yet: topology repair currently has to run
before we go RW, which means that we may schedule it unnecessarily
after a transient error. This will be fixed in the future.
- We now track, in btree node flags, the reason it was scheduled to
be rewritten. We discovered a deadlock in recovery when many btree
nodes need to be rewritten because they're degraded: fully fixing
this will take some work but it's now easier to see what's going
on.
For the bug report where this came up, a device had been kicked RO
due to transient errors: manually setting it back to RW was
sufficient to allow recovery to succeed.
- Mark a few more fsck errors as autofix: as a reminder to users,
please do keep reporting cases where something needs to be repaired
and is not repaired automatically (i.e. cases where -o fix_errors
or fsck -y is required).
- rcu_pending.c now works with PREEMPT_RT
- 'bcachefs device add', then umount, then remount wasn't working -
we now emit a uevent so that the new device's new superblock is
correctly picked up
- Assorted repair fixes: btree node scan will no longer incorrectly
update sb->version_min,
- Assorted syzbot fixes"
* tag 'bcachefs-2025-06-12' of git://evilpiepirate.org/bcachefs: (23 commits)
bcachefs: Don't trace should_be_locked unless changing
bcachefs: Ensure that snapshot creation propagates has_case_insensitive
bcachefs: Print devices we're mounting on multi device filesystems
bcachefs: Don't trust sb->nr_devices in members_to_text()
bcachefs: Fix version checks in validate_bset()
bcachefs: ioctl: avoid stack overflow warning
bcachefs: Don't pass trans to fsck_err() in gc_accounting_done
bcachefs: Fix leak in bch2_fs_recovery() error path
bcachefs: Fix rcu_pending for PREEMPT_RT
bcachefs: Fix downgrade_table_extra()
bcachefs: Don't put rhashtable on stack
bcachefs: Make sure opts.read_only gets propagated back to VFS
bcachefs: Fix possible console lock involved deadlock
bcachefs: mark more errors autofix
bcachefs: Don't persistently run scan_for_btree_nodes
bcachefs: Read error message now prints if self healing
bcachefs: Only run 'increase_depth' for keys from btree node csan
bcachefs: Mark need_discard_freespace_key_bad autofix
bcachefs: Update /dev/disk/by-uuid on device add
bcachefs: Add more flags to btree nodes for rewrite reason
...
|
||
|
Bagas Sanjaya
|
db3dfae1a2 |
Documentation: ublk: Separate UBLK_F_AUTO_BUF_REG fallback behavior sublists
Stephen Rothwell reports htmldocs warning on ublk docs:
Documentation/block/ublk.rst:414: ERROR: Unexpected indentation. [docutils]
Fix the warning by separating sublists of auto buffer registration
fallback behavior from their appropriate parent list item.
Fixes:
|
||
|
Jason Gunthorpe
|
f9705d66fa |
iommu/tegra: Fix incorrect size calculation
This driver uses a mixture of ways to get the size of a PTE,
tegra_smmu_set_pde() did it as sizeof(*pd) which became wrong when pd
switched to a struct tegra_pd.
Switch pd back to a u32* in tegra_smmu_set_pde() so the sizeof(*pd)
returns 4.
Fixes:
|
||
|
Matthew Wilcox (Oracle)
|
5e223e06ee |
block: Fix bvec_set_folio() for very large folios
Similarly to |
||
|
Matthew Wilcox (Oracle)
|
f826ec7966 |
bio: Fix bio_first_folio() for SPARSEMEM without VMEMMAP
It is possible for physically contiguous folios to have discontiguous
struct pages if SPARSEMEM is enabled and SPARSEMEM_VMEMMAP is not.
This is correctly handled by folio_page_idx(), so remove this open-coded
implementation.
Fixes:
|
||
|
Thangaraj Samynathan
|
9f0ad43b15
|
spi: spi-pci1xxxx: Drop MSI-X usage as unsupported by DMA engine
Removes MSI-X from the interrupt request path, as the DMA engine used by the SPI controller does not support MSI-X interrupts. Signed-off-by: Thangaraj Samynathan <thangaraj.s@microchip.com> Link: https://patch.msgid.link/20250612023059.71726-1-thangaraj.s@microchip.com Signed-off-by: Mark Brown <broonie@kernel.org> |
||
|
Dave Airlie
|
1364af9cb2 |
Merge tag 'drm-misc-fixes-2025-06-12' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes
drm-misc-fixes for v6.16-rc2: - Fix infinite EPROBE_DEFER loop in vc4 probing. - Fix amdxdna firmware size. - mode fixes for meson. - Kconfig fix for st7171-i2c. - Fix -EBUSY WARN_ON_ONCE in dma-buf - Use dma_sync_sgtable_for_cpu in udmabuf. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Link: https://lore.kernel.org/r/62c06195-8bc1-4dae-8777-e86d94e4d9d9@linux.intel.com |
||
|
Lorenzo Stoakes
|
bb666b7c27 |
mm: add mmap_prepare() compatibility layer for nested file systems
Nested file systems, that is those which invoke call_mmap() within their own f_op->mmap() handlers, may encounter underlying file systems which provide the f_op->mmap_prepare() hook introduced by commit |
||
|
Dave Airlie
|
a24823d14b |
Driver Changes:
- Fix regression disallowing 64K SVM migration (Maarten) - Use a bounce buffer for WA BB (Lucas) -----BEGIN PGP SIGNATURE----- iHQEABYKAB0WIQRskUM7w1oG5rx2IZO4FpNVCsYGvwUCaEsAuwAKCRC4FpNVCsYG v874AQCgAzxA4CMWbeho3R/bLtzbc0wMh+vZDgnNZPlZgjEhaQD2NQo/hj4EE6yQ IJ0WUpg5HOvFKyAruK6koKcmJ++eBA== =rtG0 -----END PGP SIGNATURE----- Merge tag 'drm-xe-fixes-2025-06-12' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes Driver Changes: - Fix regression disallowing 64K SVM migration (Maarten) - Use a bounce buffer for WA BB (Lucas) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Hellstrom <thomas.hellstrom@linux.intel.com> Link: https://lore.kernel.org/r/aEsBQoh5Si3ouPgE@fedora |
||
|
Linus Torvalds
|
d080d3b544 |
bitmap-for-6.16-rc2
Fix for __GENMASK() and __GENMASK_ULL() in UAPI. -----BEGIN PGP SIGNATURE----- iQGzBAABCgAdFiEEi8GdvG6xMhdgpu/4sUSA/TofvsgFAmhLG1oACgkQsUSA/Tof vsiOUwv/cTVVe2Q6vwOMoH02p0f5MhzSNCnJ7ogdBjYxVKzUi89w4Yc+u7VXg0pH 35a51IGoqHMKzAa9r1JhG06CFWE7acrE9wvUvhIfIRv9nkK2Cu3RGJq+xX9oadUl AeOOR3nRXFbUzJg2PQxY15UdFCa58nrr6UlnrD6kgYUoTGc6WbCyqjHP3E1KAyTo JBvHiSd2Vpn+QhqGIitME7C4s+Q/tO9tPnlWzjoW/tdPrmUtNFcC08bvZKmUEgj2 fOiGKWZPExhBeDYQ6rDgCKlSMaHeHnhfIR/tMmcHIa92Bk5Nl3DRScWXrZJtoQqB LocrYgTIukIKKp+x12KOzAYan0K0Ro8McH7Fk1ItqEO33ZfsRhrCJqDvuPEFZb6s f7N9nEucPZ4IRvj2OxpvACYE70xP0Hb20aaNhlkreLcp0bvf46F8YlJU4e6ToGTY XL50B81lmvX7zVglDaJAfz8PHrNyV3IqkJtQ2Vol3xdfYjU73U2pOGTyJmTqxLAF TbFZn3cS =jBAP -----END PGP SIGNATURE----- Merge tag 'bitmap-for-6.16-rc2' of https://github.com/norov/linux Pull bitmap fix from Yury Norov: "Fix for __GENMASK() and __GENMASK_ULL() in UAPI" * tag 'bitmap-for-6.16-rc2' of https://github.com/norov/linux: uapi: bitops: use UAPI-safe variant of BITS_PER_LONG again |
||
|
Bharath SM
|
72dd7961a4 |
smb: improve directory cache reuse for readdir operations
Currently, cached directory contents were not reused across subsequent 'ls' operations because the cache validity check relied on comparing the ctx pointer, which changes with each readdir invocation. As a result, the cached dir entries was not marked as valid and the cache was not utilized for subsequent 'ls' operations. This change uses the file pointer, which remains consistent across all readdir calls for a given directory instance, to associate and validate the cache. As a result, cached directory contents can now be correctly reused, improving performance for repeated directory listings. Performance gains with local windows SMB server: Without the patch and default actimeo=1: 1000 directory enumeration operations on dir with 10k files took 135.0s With this patch and actimeo=0: 1000 directory enumeration operations on dir with 10k files took just 5.1s Signed-off-by: Bharath SM <bharathsm@microsoft.com> Reviewed-by: Shyam Prasad N <sprasad@microsoft.com> Cc: stable@vger.kernel.org Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Paulo Alcantara
|
b64af6bcd3 |
smb: client: fix perf regression with deferred closes
Customer reported that one of their applications started failing to
open files with STATUS_INSUFFICIENT_RESOURCES due to NetApp server
hitting the maximum number of opens to same file that it would allow
for a single client connection.
It turned out the client was failing to reuse open handles with
deferred closes because matching ->f_flags directly without masking
off O_CREAT|O_EXCL|O_TRUNC bits first broke the comparision and then
client ended up with thousands of deferred closes to same file. Those
bits are already satisfied on the original open, so no need to check
them against existing open handles.
Reproducer:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <pthread.h>
#define NR_THREADS 4
#define NR_ITERATIONS 2500
#define TEST_FILE "/mnt/1/test/dir/foo"
static char buf[64];
static void *worker(void *arg)
{
int i, j;
int fd;
for (i = 0; i < NR_ITERATIONS; i++) {
fd = open(TEST_FILE, O_WRONLY|O_CREAT|O_APPEND, 0666);
for (j = 0; j < 16; j++)
write(fd, buf, sizeof(buf));
close(fd);
}
}
int main(int argc, char *argv[])
{
pthread_t t[NR_THREADS];
int fd;
int i;
fd = open(TEST_FILE, O_WRONLY|O_CREAT|O_TRUNC, 0666);
close(fd);
memset(buf, 'a', sizeof(buf));
for (i = 0; i < NR_THREADS; i++)
pthread_create(&t[i], NULL, worker, NULL);
for (i = 0; i < NR_THREADS; i++)
pthread_join(t[i], NULL);
return 0;
}
Before patch:
$ mount.cifs //srv/share /mnt/1 -o ...
$ mkdir -p /mnt/1/test/dir
$ gcc repro.c && ./a.out
...
number of opens: 1391
After patch:
$ mount.cifs //srv/share /mnt/1 -o ...
$ mkdir -p /mnt/1/test/dir
$ gcc repro.c && ./a.out
...
number of opens: 1
Cc: linux-cifs@vger.kernel.org
Cc: David Howells <dhowells@redhat.com>
Cc: Jay Shin <jaeshin@redhat.com>
Cc: Pierguido Lambri <plambri@redhat.com>
Fixes:
|
||
|
Linus Torvalds
|
27605c8c0f |
Including fixes from bluetooth and wireless.
Current release - regressions:
- af_unix: allow passing cred for embryo without SO_PASSCRED/SO_PASSPIDFD
Current release - new code bugs:
- eth: airoha: correct enable mask for RX queues 16-31
- veth: prevent NULL pointer dereference in veth_xdp_rcv when peer
disappears under traffic
- ipv6: move fib6_config_validate() to ip6_route_add(), prevent invalid
routes
Previous releases - regressions:
- phy: phy_caps: don't skip better duplex match on non-exact match
- dsa: b53: fix untagged traffic sent via cpu tagged with VID 0
- Revert "wifi: mwifiex: Fix HT40 bandwidth issue.", it caused transient
packet loss, exact reason not fully understood, yet
Previous releases - always broken:
- net: clear the dst when BPF is changing skb protocol (IPv4 <> IPv6)
- sched: sfq: fix a potential crash on gso_skb handling
- Bluetooth: intel: improve rx buffer posting to avoid causing issues
in the firmware
- eth: intel: i40e: make reset handling robust against multiple requests
- eth: mlx5: ensure FW pages are always allocated on the local NUMA
node, even when device is configure to 'serve' another node
- wifi: ath12k: fix GCC_GCC_PCIE_HOT_RST definition for WCN7850,
prevent kernel crashes
- wifi: ath11k: avoid burning CPU in ath11k_debugfs_fw_stats_request()
for 3 sec if fw_stats_done is not set
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from bluetooth and wireless.
Current release - regressions:
- af_unix: allow passing cred for embryo without SO_PASSCRED/SO_PASSPIDFD
Current release - new code bugs:
- eth: airoha: correct enable mask for RX queues 16-31
- veth: prevent NULL pointer dereference in veth_xdp_rcv when peer
disappears under traffic
- ipv6: move fib6_config_validate() to ip6_route_add(), prevent
invalid routes
Previous releases - regressions:
- phy: phy_caps: don't skip better duplex match on non-exact match
- dsa: b53: fix untagged traffic sent via cpu tagged with VID 0
- Revert "wifi: mwifiex: Fix HT40 bandwidth issue.", it caused
transient packet loss, exact reason not fully understood, yet
Previous releases - always broken:
- net: clear the dst when BPF is changing skb protocol (IPv4 <> IPv6)
- sched: sfq: fix a potential crash on gso_skb handling
- Bluetooth: intel: improve rx buffer posting to avoid causing issues
in the firmware
- eth: intel: i40e: make reset handling robust against multiple
requests
- eth: mlx5: ensure FW pages are always allocated on the local NUMA
node, even when device is configure to 'serve' another node
- wifi: ath12k: fix GCC_GCC_PCIE_HOT_RST definition for WCN7850,
prevent kernel crashes
- wifi: ath11k: avoid burning CPU in ath11k_debugfs_fw_stats_request()
for 3 sec if fw_stats_done is not set"
* tag 'net-6.16-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (70 commits)
selftests: drv-net: rss_ctx: Add test for ntuple rules targeting default RSS context
net: ethtool: Don't check if RSS context exists in case of context 0
af_unix: Allow passing cred for embryo without SO_PASSCRED/SO_PASSPIDFD.
ipv6: Move fib6_config_validate() to ip6_route_add().
net: drv: netdevsim: don't napi_complete() from netpoll
net/mlx5: HWS, Add error checking to hws_bwc_rule_complex_hash_node_get()
veth: prevent NULL pointer dereference in veth_xdp_rcv
net_sched: remove qdisc_tree_flush_backlog()
net_sched: ets: fix a race in ets_qdisc_change()
net_sched: tbf: fix a race in tbf_change()
net_sched: red: fix a race in __red_change()
net_sched: prio: fix a race in prio_tune()
net_sched: sch_sfq: reject invalid perturb period
net: phy: phy_caps: Don't skip better duplex macth on non-exact match
MAINTAINERS: Update Kuniyuki Iwashima's email address.
selftests: net: add test case for NAT46 looping back dst
net: clear the dst when changing skb protocol
net/mlx5e: Fix number of lanes to UNKNOWN when using data_rate_oper
net/mlx5e: Fix leak of Geneve TLV option object
net/mlx5: HWS, make sure the uplink is the last destination
...
|
||
|
Lucas De Marchi
|
9c7632faad |
drm/xe/lrc: Use a temporary buffer for WA BB
In case the BO is in iomem, we can't simply take the vaddr and write to it. Instead, prepare a separate buffer that is later copied into io memory. Right now it's just a few words that could be using xe_map_write32(), but the intention is to grow the WA BB for other uses. Fixes: |
||
|
Linus Torvalds
|
9cc7d5904b |
Pin control fixes for v6.16:
- Add some missing pins on the Qualcomm QCM2290, along with a managed resources patch that make it clean and nice. - Drop an unused function in the ST Micro driver. - Drop bouncing MAINTAINER entry. - Drop of_match_ptr() macro to rid compile warnings in the TB10x driver. - Fix up calculation of pin numbers from base in the Sunxi driver. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEElDRnuGcz/wPCXQWMQRCzN7AZXXMFAmhKcTUACgkQQRCzN7AZ XXOKVA/+IueIrMLw89O1XI9acPKD0TdRwsngh4RHu+Nmyqv1wKJzl4n4jbBQpQxR 4xI+NlABwNGh5HqG/BhAmNfmdaJCI9Lv9a9z+dXv3eFGzZtLpdPlqVYysX+KPWqE wQNyK6+8Oq+b5exg4eQiS0DoOpvV+kctQYKze7lFXv6aa9pPaoJKktPiX/l8hL/X 6Wu5F4sY5DS7/q1Iav0eIqU9is+NbGDayjIdmsEEklrTzK5pltx5ux8NLeRG+3Cn rLCrHfqyfskEXXPQJ3lYXysHQJPKtFPhiTTOs/eCA/0JoTfzRXps16mEchhnU2Jd KHCVqp08OjHXJMy+0nYLLzdmIvUwWb3R2RUFfipQMUPTTe1ga6mlVkFHkHQ70X3k MnoIKObpuUpS8n4d1/m6+dh6EpGE7MQKeYDhwFjrJgOzeRweZfKHFZC9v2goj785 dlfnc4YCDp3hpcElaGg7mWe2x4QyQsAGwE80qzgyEm/nVwk0xI8wYIRLZT2KvOa1 mORFj0XdztouEqbpU7HuDqVCmH6Rpf8839O/uVy4OCkLoi+alTBtDCNIqs5cRmuv GtW2ev+uWBqU7TrQj+plkPwwlGsskSmIYqLtncHiXfaerkFDWS9emQC2gb7q2FFW R4RL/IocbKzxyj8SlDfiq9p+WshkTJYSGK19vliuL6OUl40MzpU= =F8kP -----END PGP SIGNATURE----- Merge tag 'pinctrl-v6.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Add some missing pins on the Qualcomm QCM2290, along with a managed resources patch that make it clean and nice - Drop an unused function in the ST Micro driver - Drop bouncing MAINTAINER entry - Drop of_match_ptr() macro to rid compile warnings in the TB10x driver - Fix up calculation of pin numbers from base in the Sunxi driver * tag 'pinctrl-v6.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: sunxi: dt: Consider pin base when calculating bank number from pin pinctrl: tb10x: Drop of_match_ptr for ID table pinctrl: MAINTAINERS: Drop bouncing Jianlong Huang pinctrl: st: Drop unused st_gpio_bank() function pinctrl: qcom: pinctrl-qcm2290: Add missing pins pinctrl: qcom: switch to devm_gpiochip_add_data() |
||
|
Linus Torvalds
|
3d853391c4 |
ARC fixes for 6.16
- arch_atomic64_cmpxchg relaxed variant [Jason] - use of inbuilt swap in stack unwinder [Yu-Chun Lin] - use of __ASSEMBLER__ in kernel headers [Thomas Huth] -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOXpuCuR6hedrdLCJadfx3eKKwl4FAmhKSP8ACgkQadfx3eKK wl62ow/+MuVWaXXqsAAEJD1VZ2Toy8r/Pw0U4DUvSCooe7+OsOjby9Cufo9Em2d+ zEqExqnYAS5dL2wmGHdB46rz5k5xFPAqrzozMC6+l9PhY4cQPZCfGJd0L6pGOZ2R eHr1UimG5WIApwtozHOFEBmbLrOSk0zK24A9+6RGBDpeAIoug/fH8s43dnA3pKF2 jA8MOqRY3ZsfCKHKqSsNA0P7u0sxoQleob35IsPgwpFod5RxempCCx7Q1flDLYCy lI00vgSt5jBwFiF+z9msdLLgr2fUjfffG7ip7fW0n1G12tQXqKSVt/tqrrgJFX5N Q14cHoCnOIHqxDnKwy4KZvzpTbTJzVzLiYpxxFSfvUn/c1Q/UkchPScgCTz2g1F+ QX3aWMvgmWn+z7O1aSDyj+gXmi2PA7GPefoY9iTkymGDJ4JqyFcGcHyBNKL43zWk 4fsCUkozNsK/NUCRZVYI4jRSAW+1qKW5Hbr7zHSPJ64K3yzVeLWstu7YpDlLpSbP eWuGATOblVmuIG9dkJ6vAqZX6nJCn+L4M00BCFrGPoNMX5FOggR5dH1btLL6QDIs 49kSwGc8QAQmVNHo1uqpdXfzWJrPc/6qATCJj/Qw7F9foCG5KgcXi5ZNIYHlZ9QD gIg3xiVU5ONzQigpaHZDQhtRucdAsj2ofXOKQR6hWnFUY4Rr94A= =Y6sv -----END PGP SIGNATURE----- Merge tag 'arc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull ARC fixes from Vineet Gupta: - arch_atomic64_cmpxchg relaxed variant [Jason] - use of inbuilt swap in stack unwinder [Yu-Chun Lin] - use of __ASSEMBLER__ in kernel headers [Thomas Huth] * tag 'arc-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARC: Replace __ASSEMBLY__ with __ASSEMBLER__ in the non-uapi headers ARC: Replace __ASSEMBLY__ with __ASSEMBLER__ in uapi headers ARC: unwind: Use built-in sort swap to reduce code size and improve performance ARC: atomics: Implement arch_atomic64_cmpxchg using _relaxed |
||
|
Jakub Kicinski
|
d5705afbac |
Another quick round of updates:
- revert mwifiex HT40 that was causing issues - many ath10k/ath11k/ath12k fixes - re-add some iwlwifi code I lost in a merge - use kfree_sensitive() on an error path in cfg80211 -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEpeA8sTs3M8SN2hR410qiO8sPaAAFAmhKjoYACgkQ10qiO8sP aAADgQ//fAOMAGzuuyxy3KwxtytpYWq/k0jb3HmHct135qxteoOSv/ah0/+nvYFD 4BNAkDa44hqAP5ynWYgGQIqssJ0WkkZFooCzMpb3mzsN5sONy7XfkqG0M8RIC3xC d28nt5zDufKt+0QtWUq9pUHamm6f+4kG+LQa9kGSlUNJ3wHUMSsONTgC7T8Rpb3u CxW5vyeIp0OJDKN65qsN1iGqzzA5hF7j4jX2BH+NF/8eoztY3t5C/o0mpRaHqY/d RWB9Sm5TmIXKnEHvy8CxIwm4+5goEdRi1ua/xJAC/SWmLm3NEEQPotJASnP3+xky 1Ft2EEGkYJHExYnGZaAHjykVY1JGNZos5gitp13325iFGLy9CyeCQ87Uml/k0uw9 k3xZKLzbCwIr1gPy6gTn0ai2V2P3CLmDuuvKiulIvOkfVsXbtB6zCxgansmVW8Xx WklAX7ZMUxSvI628FFAbGW2Gt5OSPQOXRIsk4LdMO6JQs85mMRux69rIM69F4aEV 8Kean7BjT/7RZGyd5VKjkDwYvOlh2z6+UUzShudqW7otsdA2P+W3+6yu2zPq8oC/ KUQTHtb9wrYux1CdSOovmmIVnc2NALegKLP6rf3VlVF+51TIAPMz8QhDA3N29ArZ /lhImuPhDpva08pgmFyT6WkHb3lj3KAQsp/O5gLHpLKhjkSdhi8= =wXKD -----END PGP SIGNATURE----- Merge tag 'wireless-2025-06-12' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless Johannes Berg says: ==================== Another quick round of updates: - revert mwifiex HT40 that was causing issues - many ath10k/ath11k/ath12k fixes - re-add some iwlwifi code I lost in a merge - use kfree_sensitive() on an error path in cfg80211 * tag 'wireless-2025-06-12' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless: wifi: cfg80211: use kfree_sensitive() for connkeys cleanup wifi: iwlwifi: fix merge damage related to iwl_pci_resume Revert "wifi: mwifiex: Fix HT40 bandwidth issue." wifi: ath12k: fix uaf in ath12k_core_init() wifi: ath12k: Fix hal_reo_cmd_status kernel-doc wifi: ath12k: fix GCC_GCC_PCIE_HOT_RST definition for WCN7850 wifi: ath11k: validate ath11k_crypto_mode on top of ath11k_core_qmi_firmware_ready wifi: ath11k: consistently use ath11k_mac_get_fw_stats() wifi: ath11k: move locking outside of ath11k_mac_get_fw_stats() wifi: ath11k: adjust unlock sequence in ath11k_update_stats_event() wifi: ath11k: move some firmware stats related functions outside of debugfs wifi: ath11k: don't wait when there is no vdev started wifi: ath11k: don't use static variables in ath11k_debugfs_fw_stats_process() wifi: ath11k: avoid burning CPU in ath11k_debugfs_fw_stats_request() wil6210: fix support for sparrow chipsets wifi: ath10k: Avoid vdev delete timeout when firmware is already down ath10k: snoc: fix unbalanced IRQ enable in crash recovery ==================== Link: https://patch.msgid.link/20250612082519.11447-3-johannes@sipsolutions.net Signed-off-by: Jakub Kicinski <kuba@kernel.org> |