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| author | Ingo Molnar <mingo@kernel.org> | 2014-06-12 13:46:25 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-06-12 13:46:37 +0200 |
| commit | 535560d841b2d54f31280e05e9c6ffd19da0c4e7 (patch) | |
| tree | 5320502c072284813f3d3d42412bd73e26130863 /arch/arm64/include/asm/bitops.h | |
| parent | f602d0632755be4f7eddfdd6c0af13216790177b (diff) | |
| parent | 3cf2f34e1a3d4d5ff209d087925cf950e52f4805 (diff) | |
| download | lwn-535560d841b2d54f31280e05e9c6ffd19da0c4e7.tar.gz lwn-535560d841b2d54f31280e05e9c6ffd19da0c4e7.zip | |
Merge commit '3cf2f34' into sched/core, to fix build error
Fix this dependency on the locking tree's smp_mb*() API changes:
kernel/sched/idle.c:247:3: error: implicit declaration of function ‘smp_mb__after_atomic’ [-Werror=implicit-function-declaration]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm64/include/asm/bitops.h')
| -rw-r--r-- | arch/arm64/include/asm/bitops.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/arm64/include/asm/bitops.h b/arch/arm64/include/asm/bitops.h index aa5b59d6ba43..9c19594ce7cb 100644 --- a/arch/arm64/include/asm/bitops.h +++ b/arch/arm64/include/asm/bitops.h @@ -17,17 +17,8 @@ #define __ASM_BITOPS_H #include <linux/compiler.h> - #include <asm/barrier.h> -/* - * clear_bit may not imply a memory barrier - */ -#ifndef smp_mb__before_clear_bit -#define smp_mb__before_clear_bit() smp_mb() -#define smp_mb__after_clear_bit() smp_mb() -#endif - #ifndef _LINUX_BITOPS_H #error only <linux/bitops.h> can be included directly #endif |