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| author | Paul Mackerras <paulus@samba.org> | 2007-04-12 13:50:03 -0400 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-04-12 13:50:03 -0400 |
| commit | e049d1ca3094f3d1d94617f456a9961202f96e3a (patch) | |
| tree | a30397ad22f2fbea268bd28fa69c60aad9dfa62a /arch/sparc/lib/atomic32.c | |
| parent | edfac96a92b88d3b0b53e3f8231b74beee9ecd1d (diff) | |
| parent | 80584ff3b99c36ead7e130e453b3a48b18072d18 (diff) | |
Merge branch 'linux-2.6' into for-2.6.22
Diffstat (limited to 'arch/sparc/lib/atomic32.c')
| -rw-r--r-- | arch/sparc/lib/atomic32.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/sparc/lib/atomic32.c b/arch/sparc/lib/atomic32.c index 53ddcd9d1e60..559335f4917d 100644 --- a/arch/sparc/lib/atomic32.c +++ b/arch/sparc/lib/atomic32.c | |||
| @@ -52,6 +52,7 @@ int atomic_cmpxchg(atomic_t *v, int old, int new) | |||
| 52 | spin_unlock_irqrestore(ATOMIC_HASH(v), flags); | 52 | spin_unlock_irqrestore(ATOMIC_HASH(v), flags); |
| 53 | return ret; | 53 | return ret; |
| 54 | } | 54 | } |
| 55 | EXPORT_SYMBOL(atomic_cmpxchg); | ||
| 55 | 56 | ||
| 56 | int atomic_add_unless(atomic_t *v, int a, int u) | 57 | int atomic_add_unless(atomic_t *v, int a, int u) |
| 57 | { | 58 | { |
| @@ -65,6 +66,7 @@ int atomic_add_unless(atomic_t *v, int a, int u) | |||
| 65 | spin_unlock_irqrestore(ATOMIC_HASH(v), flags); | 66 | spin_unlock_irqrestore(ATOMIC_HASH(v), flags); |
| 66 | return ret != u; | 67 | return ret != u; |
| 67 | } | 68 | } |
| 69 | EXPORT_SYMBOL(atomic_add_unless); | ||
| 68 | 70 | ||
| 69 | /* Atomic operations are already serializing */ | 71 | /* Atomic operations are already serializing */ |
| 70 | void atomic_set(atomic_t *v, int i) | 72 | void atomic_set(atomic_t *v, int i) |