linux/include/asm-x86/current_64.h
Joe Perches 2cade899df include/asm-x86/current_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-04-17 17:41:22 +02:00

27 lines
428 B
C

#ifndef _X86_64_CURRENT_H
#define _X86_64_CURRENT_H
#if !defined(__ASSEMBLY__)
struct task_struct;
#include <asm/pda.h>
static inline struct task_struct *get_current(void)
{
struct task_struct *t = read_pda(pcurrent);
return t;
}
#define current get_current()
#else
#ifndef ASM_OFFSET_H
#include <asm/asm-offsets.h>
#endif
#define GET_CURRENT(reg) movq %gs:(pda_pcurrent),reg
#endif
#endif /* !(_X86_64_CURRENT_H) */