diff options
| author | Michael Wang <wangyun@linux.vnet.ibm.com> | 2012-07-03 14:34:02 +0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-09-04 14:31:42 +0200 |
| commit | 38b8dd6f87398524d02c21ff614c507ba8c9d295 (patch) | |
| tree | b814a4c20ac30c5d7e7c0836daf1b11be0923cb4 /lib/dma-debug.c | |
| parent | d00535db42805e9ae5eadf1b4a86e01e85674b0c (diff) | |
sched: Remove useless code in yield_to()
It's impossible to enter the else branch if we have set
skip_clock_update in task_yield_fair(), as yield_to_task_fair()
will directly return true after invoke task_yield_fair().
Signed-off-by: Michael Wang <wangyun@linux.vnet.ibm.com>
Acked-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/4FF2925A.9060005@linux.vnet.ibm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions