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| author | Tim Abbott <tabbott@ksplice.com> | 2009-09-20 13:32:58 -0400 |
|---|---|---|
| committer | Chen Liqin <liqin.chen@sunplusct.com> | 2009-09-23 13:37:42 +0800 |
| commit | 0dab1006896ef43f55b82b83ec2316f0179f681b (patch) | |
| tree | d285c811df1c61b6ff5af11ffcc1cb02dbb27c25 /arch/score/include | |
| parent | aa296ddf32da207b430f61b77a8e81c0663f07cf (diff) | |
| download | linux-3.10-0dab1006896ef43f55b82b83ec2316f0179f681b.tar.gz linux-3.10-0dab1006896ef43f55b82b83ec2316f0179f681b.tar.bz2 linux-3.10-0dab1006896ef43f55b82b83ec2316f0179f681b.zip | |
score: Make THREAD_SIZE available to assembly files.
Signed-off-by: Tim Abbott <tabbott@ksplice.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'arch/score/include')
| -rw-r--r-- | arch/score/include/asm/thread_info.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/arch/score/include/asm/thread_info.h b/arch/score/include/asm/thread_info.h index 3a112288552..55939992c27 100644 --- a/arch/score/include/asm/thread_info.h +++ b/arch/score/include/asm/thread_info.h @@ -7,6 +7,15 @@ #define KU_USER 0x08 #define KU_KERN 0x00 +#include <asm/page.h> +#include <linux/const.h> + +/* thread information allocation */ +#define THREAD_SIZE_ORDER (1) +#define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER) +#define THREAD_MASK (THREAD_SIZE - _AC(1,UL)) +#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR + #ifndef __ASSEMBLY__ #include <asm/processor.h> @@ -62,12 +71,6 @@ struct thread_info { register struct thread_info *__current_thread_info __asm__("r28"); #define current_thread_info() __current_thread_info -/* thread information allocation */ -#define THREAD_SIZE_ORDER (1) -#define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER) -#define THREAD_MASK (THREAD_SIZE - 1UL) -#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR - #define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL) #define free_thread_info(info) kfree(info) |