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| author | David Woodhouse <dwmw2@infradead.org> | 2007-10-13 17:58:23 +0400 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2007-10-13 17:58:23 +0400 |
| commit | ebf8889bd1fe3615991ff4494635d237280652a2 (patch) | |
| tree | 10fb735717122bbb86474339eac07f26e7ccdf40 /include/asm-x86/current_32.h | |
| parent | b160292cc216a50fd0cd386b0bda2cd48352c73b (diff) | |
| parent | 752097cec53eea111d087c545179b421e2bde98a (diff) | |
| download | linux-ebf8889bd1fe3615991ff4494635d237280652a2.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'include/asm-x86/current_32.h')
| -rw-r--r-- | include/asm-x86/current_32.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/asm-x86/current_32.h b/include/asm-x86/current_32.h new file mode 100644 index 000000000000..d35248539912 --- /dev/null +++ b/include/asm-x86/current_32.h @@ -0,0 +1,17 @@ +#ifndef _I386_CURRENT_H +#define _I386_CURRENT_H + +#include <linux/compiler.h> +#include <asm/percpu.h> + +struct task_struct; + +DECLARE_PER_CPU(struct task_struct *, current_task); +static __always_inline struct task_struct *get_current(void) +{ + return x86_read_percpu(current_task); +} + +#define current get_current() + +#endif /* !(_I386_CURRENT_H) */ |