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(parent: 88eb92e) | patch
mm: Delete checks for xor_unlock_is_negative_byte()
authorMatthew Wilcox (Oracle) <willy@infradead.org>
Sun, 30 Jul 2023 04:24:39 +0000 (00:24 -0400)
committerMatthew Wilcox (Oracle) <willy@infradead.org>
Wed, 4 Oct 2023 01:18:59 +0000 (21:18 -0400)
commit4322a5583d7eb9b2582540e5ea5369f1d6a53df6
tree79157674820099c88f74fc2e99527740a7f4d192tree
parent88eb92e3562b93cd33c35d9a2d60bfc2af20b813commit | diff
mm: Delete checks for xor_unlock_is_negative_byte()

Architectures which don't define their own use the one in
asm-generic/bitops/lock.h.  Get rid of all the ifdefs around "maybe we
don't have it".

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
arch/alpha/include/asm/bitops.h diff | blob | history
arch/m68k/include/asm/bitops.h diff | blob | history
arch/mips/include/asm/bitops.h diff | blob | history
arch/riscv/include/asm/bitops.h diff | blob | history
include/asm-generic/bitops/instrumented-lock.h diff | blob | history
include/asm-generic/bitops/lock.h diff | blob | history
kernel/kcsan/kcsan_test.c diff | blob | history
kernel/kcsan/selftest.c diff | blob | history
mm/filemap.c diff | blob | history
mm/kasan/kasan_test.c diff | blob | history
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