linux/arch
Linus Torvalds 8f150ccedf bpf-fixes
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Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Pull bpf fixes from Alexei Starovoitov:

 - Fix overflow of backward jump offset in constant blinding
   (Alexei Starovoitov)

 - Fix packet range of packet pointers sharing an id when var_off
   tightens umax of one pointer and not the other (Alexei Starovoitov)

 - Fix objects stuck in free_by_rcu_ttrace list of bpf memalloc
   (Alexei Starovoitov)

 - Fix use-after-free of progs detached from busy trampolines: wait for
   an RCU tasks grace period before freeing trampoline progs, and patch
   detached progs out of trampoline images that are still in use
   (Florent Revest)

 - Hold map BTF for the memory allocator destructor record to fix UAF in
   deferred bpf_mem_alloc destruction (Kumar Kartikeya Dwivedi)

 - Fix missing migration protection in resizable hashtab
   lookup_and_delete batch operation (Ömer Mete Kaya)

* tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
  bpf: Fix missing migration protection in __rhtab_map_lookup_and_delete_batch()
  selftests/bpf: Add a test for objects stuck in free_by_rcu_ttrace
  bpf: Fix objects stuck in free_by_rcu_ttrace
  bpf: Factor out __do_call_rcu_ttrace()
  selftests/bpf: Test packet range of pointers sharing an id
  bpf: Fix packet range of pointers sharing an id
  selftests/bpf: Detach a trampoline prog while a task sleeps before it
  bpf: Skip detached progs in trampoline images that are still in use
  bpf: Wait for an RCU tasks grace period before freeing trampoline progs
  bpf: Hold map BTF for the memory allocator destructor record
  bpf: Fix overflow of jump offset in constant blinding
2026-10-02 12:59:32 -07:00
..
alpha pci-v7.3-changes 2026-08-23 12:44:10 -07:00
arc ARC: arch_cmpxchg_relaxed to use size of pointed type not pointer 2026-09-24 21:17:09 -07:00
arm ARM: socfpga: select the PL310 erratum 753970 workaround 2026-08-31 10:44:39 -05:00
arm64 bpf-fixes 2026-10-02 12:59:32 -07:00
csky mm.git review status for mm-hotfixes-stable..mm-stable 2026-08-20 18:17:08 -07:00
hexagon Treewide timer related cleanups: 2026-08-18 15:58:29 -07:00
loongarch bpf-fixes 2026-10-02 12:59:32 -07:00
m68k m68knommu: updates and fixes for v7.3 2026-08-28 08:44:36 -07:00
microblaze Treewide timer related cleanups: 2026-08-18 15:58:29 -07:00
mips bpf-fixes 2026-09-24 08:25:26 -07:00
nios2 mm.git review status for mm-hotfixes-stable..mm-stable 2026-08-20 18:17:08 -07:00
openrisc OpenRISC 7.3 updates 2026-08-30 09:26:54 -07:00
parisc parisc: Increase kernel stack size to 32kb 2026-09-21 22:19:09 +02:00
powerpc bpf-fixes 2026-10-02 12:59:32 -07:00
riscv bpf-fixes 2026-10-02 12:59:32 -07:00
s390 bpf-fixes 2026-10-02 12:59:32 -07:00
sh gpio updates for v7.3-rc1 2026-08-19 09:10:07 -07:00
sparc mm.git review status for mm-hotfixes-stable..mm-stable 2026-08-20 18:17:08 -07:00
um um: Use asm-generic/timex.h over the host architecture one 2026-08-24 17:10:35 -07:00
x86 bpf-fixes 2026-10-02 12:59:32 -07:00
xtensa Xtensa updates for v7.3 2026-08-28 08:55:47 -07:00
.gitignore
Kconfig VDSO updates: 2026-08-18 16:56:25 -07:00