diff options
| author | Tejun Heo <tj@kernel.org> | 2009-06-29 04:45:39 -0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2009-06-29 04:45:39 -0400 |
| commit | 1a8dd307cc0a2119be4e578c517795464e6dabba (patch) | |
| tree | c98117633ce514891016f4343c284b3e861e3f6d | |
| parent | bf4bb2b1f285ec56e7f3cbf0190761b42131871c (diff) | |
percpu: use __weak only in the definition of weak percpu variables
__weak is necessary only for definition and might even not work in
declaration. Drop it from declaration.
This change was suggested by Ivan Kokshaysky.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
| -rw-r--r-- | include/linux/percpu-defs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h index cf32838ad0fa..9b7a53cc16eb 100644 --- a/include/linux/percpu-defs.h +++ b/include/linux/percpu-defs.h | |||
| @@ -56,7 +56,7 @@ | |||
| 56 | */ | 56 | */ |
| 57 | #define DECLARE_PER_CPU_SECTION(type, name, sec) \ | 57 | #define DECLARE_PER_CPU_SECTION(type, name, sec) \ |
| 58 | extern __PCPU_DUMMY_ATTRS char __pcpu_scope_##name; \ | 58 | extern __PCPU_DUMMY_ATTRS char __pcpu_scope_##name; \ |
| 59 | extern __PCPU_ATTRS(sec) __weak __typeof__(type) per_cpu__##name | 59 | extern __PCPU_ATTRS(sec) __typeof__(type) per_cpu__##name |
| 60 | 60 | ||
| 61 | #define DEFINE_PER_CPU_SECTION(type, name, sec) \ | 61 | #define DEFINE_PER_CPU_SECTION(type, name, sec) \ |
| 62 | __PCPU_DUMMY_ATTRS char __pcpu_scope_##name; \ | 62 | __PCPU_DUMMY_ATTRS char __pcpu_scope_##name; \ |