Peter Gonda cf4694be2b tools: Add atomic_test_and_set_bit() ...

Add x86 and generic implementations of atomic_test_and_set_bit() to allow
KVM selftests to atomically manage bitmaps.

Note, the generic version is taken from arch_test_and_set_bit() as of
commit 415d832497 ("locking/atomic: Make test_and_*_bit() ordered on
failure").

Signed-off-by: Peter Gonda <pgonda@google.com>
Co-developed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Link: https://lore.kernel.org/r/20221006003409.649993-5-seanjc@google.com

2022-11-16 16:58:52 -08:00

..

asm

nds32: Remove the architecture

2022-03-07 13:54:59 +01:00

asm-generic

tools: Add atomic_test_and_set_bit()

2022-11-16 16:58:52 -08:00

linux

Merge tag 'mm-stable-2022-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2022-10-10 17:53:04 -07:00

nolibc

tools/nolibc/string: Fix memcmp() implementation

2022-10-28 15:07:02 -07:00

tools

tools include: add dis-asm-compat.h to handle version differences

2022-08-01 15:29:49 -03:00

trace/events

tools/lib/lockdep: Remove private kernel headers

2017-06-05 09:28:14 +02:00

uapi

tools headers UAPI: Sync linux/perf_event.h with the kernel sources

2022-10-26 10:45:16 -03:00

vdso

tools headers: Synchronize linux/bits.h with the kernel sources

2020-04-14 11:40:05 -03:00