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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-02-15 20:56:34 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-02-25 18:34:17 +0300 |
| commit | 2d07b255c7b8a9723010e5c74778e058dc05162e (patch) | |
| tree | 3d1e2d56a89c23faede930f77e875a718fb4f0b6 | |
| parent | 67ca7bde2e9d3516b5ae0188330ad1059ac03f38 (diff) | |
| download | linux-2d07b255c7b8a9723010e5c74778e058dc05162e.tar.xz | |
sched: add declaration of sched_tail to sched.h
Avoids sparse warnings:
kernel/sched.c:2170:17: warning: symbol 'schedule_tail' was not declared. Should it be static?
Avoids the need for an external declaration in arch/um/process.c
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/um/kernel/process.c | 2 | ||||
| -rw-r--r-- | include/linux/sched.h | 1 |
2 files changed, 1 insertions, 2 deletions
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index fc50d2f959d1..e8cb9ff183e9 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -128,8 +128,6 @@ void *get_current(void) return current; } -extern void schedule_tail(struct task_struct *prev); - /* * This is called magically, by its address being stuffed in a jmp_buf * and being longjmp-d to. diff --git a/include/linux/sched.h b/include/linux/sched.h index e217d188a102..9c17e828d6d4 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -242,6 +242,7 @@ struct task_struct; extern void sched_init(void); extern void sched_init_smp(void); +extern asmlinkage void schedule_tail(struct task_struct *prev); extern void init_idle(struct task_struct *idle, int cpu); extern void init_idle_bootup_task(struct task_struct *idle); |