diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-10-11 20:23:20 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-11 20:23:20 +0200 |
| commit | 0afe2db21394820d32646a695eccf3fbfe6ab5c7 (patch) | |
| tree | 6d925383f444a242ebc77d167420efb7e6ad8d99 /include/linux | |
| parent | d84705969f898f294bc3fc32eca33580f14105bd (diff) | |
| parent | 43603c8df97f246e8be7b9cc92a8f968a85108bd (diff) | |
Merge branch 'x86/unify-cpu-detect' into x86-v28-for-linus-phase4-D
Conflicts:
arch/x86/kernel/cpu/common.c
arch/x86/kernel/signal_64.c
include/asm-x86/cpufeature.h
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/ioport.h | 3 | ||||
| -rw-r--r-- | include/linux/percpu.h | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/ioport.h b/include/linux/ioport.h index 350033e8f4e..ee9bcc6f32b 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -108,6 +108,9 @@ extern struct resource iomem_resource; extern int request_resource(struct resource *root, struct resource *new); extern int release_resource(struct resource *new); +extern void reserve_region_with_split(struct resource *root, + resource_size_t start, resource_size_t end, + const char *name); extern int insert_resource(struct resource *parent, struct resource *new); extern void insert_resource_expand_to_fit(struct resource *root, struct resource *new); extern int allocate_resource(struct resource *root, struct resource *new, diff --git a/include/linux/percpu.h b/include/linux/percpu.h index fac3337547e..9f2a3751873 100644 --- a/include/linux/percpu.h +++ b/include/linux/percpu.h @@ -23,12 +23,19 @@ __attribute__((__section__(SHARED_ALIGNED_SECTION))) \ PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name \ ____cacheline_aligned_in_smp + +#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name) \ + __attribute__((__section__(".data.percpu.page_aligned"))) \ + PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name #else #define DEFINE_PER_CPU(type, name) \ PER_CPU_ATTRIBUTES __typeof__(type) per_cpu__##name #define DEFINE_PER_CPU_SHARED_ALIGNED(type, name) \ DEFINE_PER_CPU(type, name) + +#define DEFINE_PER_CPU_PAGE_ALIGNED(type, name) \ + DEFINE_PER_CPU(type, name) #endif #define EXPORT_PER_CPU_SYMBOL(var) EXPORT_SYMBOL(per_cpu__##var) |