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Groups > linux.kernel > #1610405
| From | Cao jin <caoj.fnst@cn.fujitsu.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH] percpu: drop useless macro PER_CPU_DEF_ATTRIBUTES |
| Date | 2017-03-28 10:30 +0200 |
| Message-ID | <tpUFP-4R5-3@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
---
include/asm-generic/percpu.h | 4 ----
include/linux/percpu-defs.h | 4 ++--
2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/include/asm-generic/percpu.h b/include/asm-generic/percpu.h
index 0504ef8..be90c3d 100644
--- a/include/asm-generic/percpu.h
+++ b/include/asm-generic/percpu.h
@@ -61,10 +61,6 @@ extern void setup_per_cpu_areas(void);
#define PER_CPU_ATTRIBUTES
#endif
-#ifndef PER_CPU_DEF_ATTRIBUTES
-#define PER_CPU_DEF_ATTRIBUTES
-#endif
-
#define raw_cpu_generic_read(pcp) \
({ \
*raw_cpu_ptr(&(pcp)); \
diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h
index 8f16299..c05cc4d 100644
--- a/include/linux/percpu-defs.h
+++ b/include/linux/percpu-defs.h
@@ -91,7 +91,7 @@
extern __PCPU_DUMMY_ATTRS char __pcpu_unique_##name; \
__PCPU_DUMMY_ATTRS char __pcpu_unique_##name; \
extern __PCPU_ATTRS(sec) __typeof__(type) name; \
- __PCPU_ATTRS(sec) PER_CPU_DEF_ATTRIBUTES __weak \
+ __PCPU_ATTRS(sec) __weak \
__typeof__(type) name
#else
/*
@@ -101,7 +101,7 @@
extern __PCPU_ATTRS(sec) __typeof__(type) name
#define DEFINE_PER_CPU_SECTION(type, name, sec) \
- __PCPU_ATTRS(sec) PER_CPU_DEF_ATTRIBUTES \
+ __PCPU_ATTRS(sec) \
__typeof__(type) name
#endif
--
2.1.0
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[PATCH] percpu: drop useless macro PER_CPU_DEF_ATTRIBUTES Cao jin <caoj.fnst@cn.fujitsu.com> - 2017-03-28 10:30 +0200
Re: [PATCH] percpu: drop useless macro PER_CPU_DEF_ATTRIBUTES Tejun Heo <tj@kernel.org> - 2017-03-28 18:10 +0200
Re: [PATCH] percpu: drop useless macro PER_CPU_DEF_ATTRIBUTES Cao jin <caoj.fnst@cn.fujitsu.com> - 2017-03-29 04:30 +0200
Re: [PATCH] percpu: drop useless macro PER_CPU_DEF_ATTRIBUTES Tejun Heo <tj@kernel.org> - 2017-03-29 17:30 +0200
Re: [PATCH] percpu: drop useless macro PER_CPU_DEF_ATTRIBUTES Cao jin <caoj.fnst@cn.fujitsu.com> - 2017-03-30 05:30 +0200
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