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authorTejun Heo <tj@kernel.org>2009-07-03 18:13:18 -0400
committerTejun Heo <tj@kernel.org>2009-07-03 18:13:18 -0400
commitc43768cbb7655ea5ff782ae250f6e2ef4297cf98 (patch)
tree3982e41dde3eecaa3739a5d1a8ed18d04bd74f01 /include/linux/percpu-defs.h
parent1a8dd307cc0a2119be4e578c517795464e6dabba (diff)
parent746a99a5af60ee676afa2ba469ccd1373493c7e7 (diff)
Merge branch 'master' into for-next
Pull linus#master to merge PER_CPU_DEF_ATTRIBUTES and alpha build fix changes. As alpha in percpu tree uses 'weak' attribute instead of inline assembly, there's no need for __used attribute. Conflicts: arch/alpha/include/asm/percpu.h arch/mn10300/kernel/vmlinux.lds.S include/linux/percpu-defs.h
Diffstat (limited to 'include/linux/percpu-defs.h')
-rw-r--r--include/linux/percpu-defs.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h
index 9b7a53cc16eb..aefc2f12b48c 100644
--- a/include/linux/percpu-defs.h
+++ b/include/linux/percpu-defs.h
@@ -61,7 +61,8 @@
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; \
63 __PCPU_DUMMY_ATTRS char __pcpu_unique_##name; \ 63 __PCPU_DUMMY_ATTRS char __pcpu_unique_##name; \
64 __PCPU_ATTRS(sec) __weak __typeof__(type) per_cpu__##name 64 __PCPU_ATTRS(sec) PER_CPU_DEF_ATTRIBUTES __weak \
65 __typeof__(type) per_cpu__##name
65#else 66#else
66/* 67/*
67 * Normal declaration and definition macros. 68 * Normal declaration and definition macros.
@@ -70,7 +71,8 @@
70 extern __PCPU_ATTRS(sec) __typeof__(type) per_cpu__##name 71 extern __PCPU_ATTRS(sec) __typeof__(type) per_cpu__##name
71 72
72#define DEFINE_PER_CPU_SECTION(type, name, sec) \ 73#define DEFINE_PER_CPU_SECTION(type, name, sec) \
73 __PCPU_ATTRS(sec) __typeof__(type) per_cpu__##name 74 __PCPU_ATTRS(sec) PER_CPU_DEF_ATTRIBUTES \
75 __typeof__(type) per_cpu__##name
74#endif 76#endif
75 77
76/* 78/*