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atomic: use <linux/atomic.h>

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This allows us to move duplicated code in <asm/atomic.h>
(atomic_inc_not_zero() for now) to <linux/atomic.h>

Signed-off-by: Arun Sharma <asharma@fb.com>
Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: David Miller <davem@davemloft.net>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Arun Sharma 2011-07-26 16:09:06 -07:00 • committed by Linus Torvalds
parent 148817ba09
commit 60063497a9
439 changed files with 427 additions and 448 deletions
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2
include/asm-generic/atomic.h
View file

@ -138,8 +138,6 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u)
return c != u;
}
#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr)
{
unsigned long flags;

2
include/asm-generic/local.h
View file

@ -2,7 +2,7 @@
#define _ASM_GENERIC_LOCAL_H
#include <linux/percpu.h>
#include <asm/atomic.h>
#include <linux/atomic.h>
#include <asm/types.h>
/*

2
include/asm-generic/local64.h
View file

@ -55,7 +55,7 @@ typedef struct {
#else /* BITS_PER_LONG != 64 */
#include <asm/atomic.h>
#include <linux/atomic.h>
/* Don't use typedef: don't want them to be mixed with atomic_t's. */
typedef struct {