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| author | Ingo Molnar <mingo@elte.hu> | 2008-09-24 10:31:34 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-24 10:31:34 +0200 |
| commit | e6aa0f07cb5e81a7cbeaf3be6e2101234c2f0d30 (patch) | |
| tree | 77926550ac0c31b1423bcf193a4ed0ecb7fda2c1 /arch/ia64/include/asm/current.h | |
| parent | d4738792fb86600b6cb7220459d9c47e819b3580 (diff) | |
| parent | 72d31053f62c4bc464c2783974926969614a8649 (diff) | |
Merge commit 'v2.6.27-rc7' into x86/microcode
Diffstat (limited to 'arch/ia64/include/asm/current.h')
| -rw-r--r-- | arch/ia64/include/asm/current.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/ia64/include/asm/current.h b/arch/ia64/include/asm/current.h new file mode 100644 index 00000000000..c659f90fbfd --- /dev/null +++ b/arch/ia64/include/asm/current.h @@ -0,0 +1,17 @@ +#ifndef _ASM_IA64_CURRENT_H +#define _ASM_IA64_CURRENT_H + +/* + * Modified 1998-2000 + * David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co + */ + +#include <asm/intrinsics.h> + +/* + * In kernel mode, thread pointer (r13) is used to point to the current task + * structure. + */ +#define current ((struct task_struct *) ia64_getreg(_IA64_REG_TP)) + +#endif /* _ASM_IA64_CURRENT_H */ |