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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2012-10-29 19:15:32 -0200 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2012-10-29 19:15:32 -0200 |
| commit | 19bf7f8ac3f8131100027281c495dbbe00cd5ae0 (patch) | |
| tree | 270b97e3ca47c0f62a1babca2ae37f79a76a309c /include/linux/ratelimit.h | |
| parent | 787c57c0fb393fe8a3974d300ddcfe30373386fe (diff) | |
| parent | 35fd3dc58da675d659513384221349ef90749a01 (diff) | |
| download | linux-19bf7f8ac3f8131100027281c495dbbe00cd5ae0.tar.gz linux-19bf7f8ac3f8131100027281c495dbbe00cd5ae0.tar.bz2 linux-19bf7f8ac3f8131100027281c495dbbe00cd5ae0.zip | |
Merge remote-tracking branch 'master' into queue
Merge reason: development work has dependency on kvm patches merged
upstream.
Conflicts:
arch/powerpc/include/asm/Kbuild
arch/powerpc/include/asm/kvm_para.h
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'include/linux/ratelimit.h')
| -rw-r--r-- | include/linux/ratelimit.h | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/include/linux/ratelimit.h b/include/linux/ratelimit.h index e11ccb4cf48d..0a260d8a18bf 100644 --- a/include/linux/ratelimit.h +++ b/include/linux/ratelimit.h @@ -46,20 +46,17 @@ extern int ___ratelimit(struct ratelimit_state *rs, const char *func); #define WARN_ON_RATELIMIT(condition, state) \ WARN_ON((condition) && __ratelimit(state)) -#define __WARN_RATELIMIT(condition, state, format...) \ -({ \ - int rtn = 0; \ - if (unlikely(__ratelimit(state))) \ - rtn = WARN(condition, format); \ - rtn; \ -}) - -#define WARN_RATELIMIT(condition, format...) \ +#define WARN_RATELIMIT(condition, format, ...) \ ({ \ static DEFINE_RATELIMIT_STATE(_rs, \ DEFAULT_RATELIMIT_INTERVAL, \ DEFAULT_RATELIMIT_BURST); \ - __WARN_RATELIMIT(condition, &_rs, format); \ + int rtn = !!(condition); \ + \ + if (unlikely(rtn && __ratelimit(&_rs))) \ + WARN(rtn, format, ##__VA_ARGS__); \ + \ + rtn; \ }) #else @@ -67,15 +64,9 @@ extern int ___ratelimit(struct ratelimit_state *rs, const char *func); #define WARN_ON_RATELIMIT(condition, state) \ WARN_ON(condition) -#define __WARN_RATELIMIT(condition, state, format...) \ -({ \ - int rtn = WARN(condition, format); \ - rtn; \ -}) - -#define WARN_RATELIMIT(condition, format...) \ +#define WARN_RATELIMIT(condition, format, ...) \ ({ \ - int rtn = WARN(condition, format); \ + int rtn = WARN(condition, format, ##__VA_ARGS__); \ rtn; \ }) |