diff options
Diffstat (limited to 'arch/x86/kernel/process_32.c')
| -rw-r--r-- | arch/x86/kernel/process_32.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c index 633cf06578fa..b76b38ff962b 100644 --- a/arch/x86/kernel/process_32.c +++ b/arch/x86/kernel/process_32.c | |||
| @@ -72,6 +72,13 @@ unsigned long thread_saved_pc(struct task_struct *tsk) | |||
| 72 | return ((unsigned long *)tsk->thread.sp)[3]; | 72 | return ((unsigned long *)tsk->thread.sp)[3]; |
| 73 | } | 73 | } |
| 74 | 74 | ||
| 75 | #ifndef CONFIG_SMP | ||
| 76 | static inline void play_dead(void) | ||
| 77 | { | ||
| 78 | BUG(); | ||
| 79 | } | ||
| 80 | #endif | ||
| 81 | |||
| 75 | /* | 82 | /* |
| 76 | * The idle thread. There's no useful work to be | 83 | * The idle thread. There's no useful work to be |
| 77 | * done, so just try to conserve power and have a | 84 | * done, so just try to conserve power and have a |