linux/arch/s390/kernel
Linus Torvalds d326f83e81 Lots of fixes, double the count even for the "new normal".
Largely due to my time off followed by a networking conference
 which distracted most maintainers (less so the AI generators).
 
 Including fixes from Bluetooth and WiFi.
 
 Current release - regressions:
 
  - wifi: mt76: fix MAC address for non OF pcie cards
 
 Current release - new code bugs:
 
  - mptcp: fix BUILD_BUG_ON on legacy ARM config
 
  - wifi: cfg80211: guard optional PMSR nominal time
 
 Previous releases - regressions:
 
  - qrtr: ns: raise node count limit to 512, we arbitrarily picked
    256 as a limit, turns out it was too low for real world deployments
 
  - vhost-net: fix TX stall when vhost owns virtio-net header
 
  - eth: amd-xgbe: fix MAC_AUTO_SW handling in CL37 AN
 
  - wifi: ath12k: fix low MLO RX throughput on WCN7850
 
 Previous releases - always broken:
 
  - number of random AI fixes for SCTP, RDS and TIPC protocols
 
  - more AI-looking fixes for WiFi drivers
 
  - number of fixes for missing pointer reloading after skb pull
 
  - reject BPF redirect use from qdisc qevent block
 
  - tcp: initialize standalone TCP-AO response padding
 
  - vsock/virtio: collapse receive queue under memory pressure to avoid
    client OOMing the host with tiny messages
 
  - ipv4: icmp: fill flow parameters in icmp_route_lookup decoy lookup,
    make sure the ICMP response routing follows the routing policy
 
  - gro: fix double aggregation of flush-marked skbs
 
  - ovpn: fix various refcount bugs
 
  - tls: device: push pending open record on splice EOF
 
  - eth: mlx5:
   - use sender devcom for MPV master-up
   - fix MCIA register buffer overflow on 32 dword reads
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Lots of fixes, double the count even for the 'new normal'. Largely due
  to my time off followed by a networking conference which distracted
  most maintainers (less so the AI generators).

  Including fixes from Bluetooth and WiFi.

  Current release - regressions:

   - wifi: mt76: fix MAC address for non OF pcie cards

  Current release - new code bugs:

   - mptcp: fix BUILD_BUG_ON on legacy ARM config

   - wifi: cfg80211: guard optional PMSR nominal time

  Previous releases - regressions:

   - qrtr: ns: raise node count limit to 512, we arbitrarily picked
     256 as a limit, turns out it was too low for real world deployments

   - vhost-net: fix TX stall when vhost owns virtio-net header

   - eth: amd-xgbe: fix MAC_AUTO_SW handling in CL37 AN

   - wifi: ath12k: fix low MLO RX throughput on WCN7850

  Previous releases - always broken:

   - number of random AI fixes for SCTP, RDS and TIPC protocols

   - more AI-looking fixes for WiFi drivers

   - number of fixes for missing pointer reloading after skb pull

   - reject BPF redirect use from qdisc qevent block

   - tcp: initialize standalone TCP-AO response padding

   - vsock/virtio: collapse receive queue under memory pressure to avoid
     client OOMing the host with tiny messages

   - ipv4: icmp: fill flow parameters in icmp_route_lookup decoy lookup,
     make sure the ICMP response routing follows the routing policy

   - gro: fix double aggregation of flush-marked skbs

   - ovpn: fix various refcount bugs

   - tls: device: push pending open record on splice EOF

   - eth: mlx5:
      - use sender devcom for MPV master-up
      - fix MCIA register buffer overflow on 32 dword reads"

* tag 'net-7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (234 commits)
  drop_monitor: perform u64_stats updates under IRQ-disabled section
  drop_monitor: fix size calculations for 64-bit attributes
  net: drop_monitor: fix info leak in NET_DM_ATTR_PAYLOAD
  mptcp: fix BUILD_BUG_ON on legacy ARM config
  selftests: mptcp: userspace_pm: fix undefined variable port
  mptcp: fix stale skb->sk reference on subflow close
  mptcp: pm: userspace: fix use-after-free in get_local_id
  mptcp: decrement subflows counter on failed passive join
  mac802154: hold an interface reference across the scan worker
  sctp: don't free the ASCONF's own transport in DEL-IP processing
  phonet: check register_netdevice_notifier() error in phonet_device_init()
  phonet: pep: fix use-after-free in pep_get_sb()
  bnge/bng_re: fix ring ID widths
  tipc: fix integer overflow in tipc_recvmsg() and tipc_recvstream()
  net: airoha: fix ETS channel derivation in airoha_tc_setup_qdisc_ets()
  mctp: check register_netdevice_notifier() error in mctp_device_init()
  ptp: netc: explicitly clear TMR_OFF during initialization
  rds: tcp: unregister sysctl before tearing down listen socket
  ipv6: Change allocation flags to match rcu_read_lock section requirements
  net: slip: serialize receive against buffer reallocation
  ...
2026-07-23 12:58:08 -07:00
..
diag s390/diag: Add missing array_index_nospec() call to memtop_get_page_count() 2026-07-08 17:02:47 +02:00
syscalls rseq: Implement sys_rseq_slice_yield() 2026-01-22 11:11:17 +01:00
vdso s390: Add build salt to the vDSO 2026-07-08 17:02:48 +02:00
.gitignore
abs_lowcore.c s390/lowcore: Convert relocated lowcore alternative to machine feature 2025-03-04 17:18:05 +01:00
alternative.c kernel.h: drop hex.h and update all hex.h users 2026-01-20 19:44:19 -08:00
asm-offsets.c s390/idle: Provide arch specific kcpustat_field_idle()/kcpustat_field_iowait() 2026-06-15 16:33:40 +02:00
audit.c s390: Remove compat support 2025-11-17 11:10:38 +01:00
bpf.c s390: Introduce bpf_get_lowcore() kfunc 2026-03-03 08:35:07 -08:00
cache.c
cert_store.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cpacf.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
cpcmd.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
cpufeature.c s390: Explicitly include <linux/export.h> 2025-06-17 18:18:02 +02:00
crash_dump.c s390: Explicitly include <linux/export.h> 2025-06-17 18:18:02 +02:00
ctlreg.c s390: Explicitly include <linux/export.h> 2025-06-17 18:18:02 +02:00
debug.c s390/debug: Remove s390dbf_sysctl_header variable 2026-05-26 08:15:39 +02:00
dis.c s390/fault: Print unmodified PSW address on protection exception 2025-11-14 11:34:28 +01:00
dumpstack.c s390/fault: Print unmodified PSW address on protection exception 2025-11-14 11:34:28 +01:00
early_printk.c
early.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
ebcdic.c
entry.h s390/idle: Inline update_timer_idle() 2026-02-25 16:46:07 +01:00
entry.S s390/idle: Provide arch specific kcpustat_field_idle()/kcpustat_field_iowait() 2026-06-15 16:33:40 +02:00
facility.c s390: Explicitly include <linux/export.h> 2025-06-17 18:18:02 +02:00
fpu.c s390: Explicitly include <linux/export.h> 2025-06-17 18:18:02 +02:00
ftrace.c s390 updates for 6.15 merge window 2025-03-29 11:59:43 -07:00
ftrace.h
guarded_storage.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
head.S s390: Rename head64.S to head.S 2025-11-25 15:28:07 +01:00
hiperdispatch.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
idle.c s390/idle: Add missing EXPORT_SYMBOL_GPL() 2026-06-18 14:44:44 +02:00
ipl_vmparm.c
ipl.c integrity: Eliminate weak definition of arch_get_secureboot() 2026-03-13 11:37:13 -04:00
irq.c Merge branch 'idle-time-acc' into features 2026-06-16 16:21:46 +02:00
jump_label.c
kdebugfs.c
kexec_elf.c s390: kexec: initialize kexec_buf struct 2025-09-03 17:10:37 -07:00
kexec_image.c s390: kexec: initialize kexec_buf struct 2025-09-03 17:10:37 -07:00
kprobes.c s390/cpufeature: Convert MACHINE_HAS_SEQ_INSN to cpu_has_seq_insn() 2025-03-04 17:18:04 +01:00
lgr.c s390: kernel: convert timeouts to use secs_to_jiffies() 2025-01-12 20:21:01 -08:00
machine_kexec_file.c module: Give MODULE_SIG_STRING a more descriptive name 2026-03-24 21:42:37 +00:00
machine_kexec_reloc.c
machine_kexec.c s390: Convert MACHINE_IS_[LPAR|VM|KVM], etc, machine_is_[lpar|vm|kvm]() 2025-03-04 17:18:07 +01:00
Makefile s390/tracing: Add s390-tod clock 2026-05-26 08:15:41 +02:00
mcount.S s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC 2024-12-26 10:50:05 -05:00
module.c s390: Add stackprotector support 2025-11-24 11:45:21 +01:00
nmi.c s390/percpu: Infrastructure for more efficient this_cpu operations 2026-06-03 15:32:46 +02:00
nospec-branch.c
nospec-sysfs.c s390/nospec: Switch over to sysfs_emit() 2024-10-25 16:03:24 +02:00
numa.c mm/memblock: add memblock_alloc_or_panic interface 2025-01-25 20:22:38 -08:00
os_info.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
perf_cpum_cf_events.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
perf_cpum_cf.c s390/perf_cpum_cf: Add missing array_index_nospec() to __hw_perf_event_init() 2026-07-15 17:35:42 +02:00
perf_cpum_sf.c s390/cpum_sf: Cap sampling rate to prevent lsctl exception 2026-03-24 20:57:31 +01:00
perf_event.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
perf_pai.c s390/pai: Fix missing PAI counter increments under heavy load 2026-05-11 16:00:04 +02:00
perf_regs.c s390: Remove compat support 2025-11-17 11:10:38 +01:00
process.c s390/process: Fix kernel thread function pointer type 2026-06-11 17:45:35 +02:00
processor.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
ptrace.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
reipl.S
relocate_kernel.S
rethook.c
rethook.h
runtime_instr.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
setup.c mm, arch: consolidate hugetlb CMA reservation 2026-01-26 20:02:19 -08:00
signal.c s390/vdso: Rename vdso64 to vdso 2025-11-25 15:28:07 +01:00
skey.c s390: Remove superfluous newlines from inline assemblies 2025-09-29 13:52:08 +02:00
smp.c s390/idle: Remove idle time and count sysfs files 2026-06-15 16:33:40 +02:00
stackprotector.c kernel.h: drop hex.h and update all hex.h users 2026-01-20 19:44:19 -08:00
stacktrace.c s390/stacktrace: Do not fallback to RA register 2025-12-14 11:03:58 +01:00
sthyi.c s390: Fix double word in comments 2025-11-06 14:17:27 +01:00
syscall.c hardening updates for v7.1-rc1 2026-04-13 17:52:29 -07:00
sysinfo.c s390/sysinfo: Replace sprintf() with snprintf() for buffer safety 2025-10-21 10:17:29 +02:00
text_amode31.S s390/amode31: Use exrl instead of ex 2025-01-13 09:50:17 +01:00
time.c s390/ptff: Export ptff_function_mask[] 2026-07-23 07:02:34 -07:00
topology.c s390/topology: Use zero-based numbering for containing entities 2026-05-20 09:39:24 +02:00
trace_clock.c s390/tracing: Add s390-tod clock 2026-05-26 08:15:41 +02:00
trace.c
traps.c s390/percpu: Infrastructure for more efficient this_cpu operations 2026-06-03 15:32:46 +02:00
unwind_bc.c s390: Explicitly include <linux/export.h> 2025-06-17 18:18:02 +02:00
uprobes.c s390: Remove compat support 2025-11-17 11:10:38 +01:00
uv.c KVM: s390: Switch to new gmap 2026-02-04 17:00:10 +01:00
vdso.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
vmcore_info.c s390: Remove __bootdata annotations from declarations 2024-12-15 16:19:04 +01:00
vmlinux.lds.S s390/debug: Add s390dbf kernel parameter 2026-05-11 16:42:31 +02:00
vtime.c s390/idle: Provide arch specific kcpustat_field_idle()/kcpustat_field_iowait() 2026-06-15 16:33:40 +02:00
wti.c