Messages in this thread Patch in this message | | | Date | Tue, 11 Oct 2011 10:55:19 -0600 | From | Greg KH <> | Subject | [09/38] sched: Fix up wchan borkage |
| |
3.0-stable review patch. If anyone has any objections, please let us know.
------------------
From: Simon Kirby <sim@hostway.ca>
commit 6ebbe7a07b3bc40b168d2afc569a6543c020d2e3 upstream.
Commit c259e01a1ec ("sched: Separate the scheduler entry for preemption") contained a boo-boo wrecking wchan output. It forgot to put the new schedule() function in the __sched section and thereby doesn't get properly ignored for things like wchan.
Tested-by: Simon Kirby <sim@hostway.ca> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/20110923000346.GA25425@hostway.ca Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- kernel/sched.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/sched.c +++ b/kernel/sched.c @@ -4335,7 +4335,7 @@ static inline void sched_submit_work(str blk_schedule_flush_plug(tsk); } -asmlinkage void schedule(void) +asmlinkage void __sched schedule(void) { struct task_struct *tsk = current;
| |