sched, cpuset: customize sched domains, core
[linux-2.6] / include / asm-x86 / current_64.h
1 #ifndef _X86_64_CURRENT_H
2 #define _X86_64_CURRENT_H
3
4 #if !defined(__ASSEMBLY__)
5 struct task_struct;
6
7 #include <asm/pda.h>
8
9 static inline struct task_struct *get_current(void)
10 {
11         struct task_struct *t = read_pda(pcurrent);
12         return t;
13 }
14
15 #define current get_current()
16
17 #else
18
19 #ifndef ASM_OFFSET_H
20 #include <asm/asm-offsets.h>
21 #endif
22
23 #define GET_CURRENT(reg) movq %gs:(pda_pcurrent),reg
24
25 #endif
26
27 #endif /* !(_X86_64_CURRENT_H) */