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| author | Peter Zijlstra <peterz@infradead.org> | 2015-06-11 14:46:51 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2015-06-19 00:25:27 +0200 |
| commit | 5e16bbc2fb4053755705da5dd3557bbc0e5ccef6 (patch) | |
| tree | 7abb74300fd8881c8a0f7f20d0fa13353e5a1956 /kernel/locking | |
| parent | 5cc389bcee088b72c8c34a01d596412cab4f3f78 (diff) | |
| download | op-kernel-dev-5e16bbc2fb4053755705da5dd3557bbc0e5ccef6.zip op-kernel-dev-5e16bbc2fb4053755705da5dd3557bbc0e5ccef6.tar.gz | |
sched: Streamline the task migration locking a little
The whole migrate_task{,s}() locking seems a little shaky, there's a
lot of dropping an require happening. Pull the locking up into the
callers as far as possible to streamline the lot.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: ktkhai@parallels.com
Cc: rostedt@goodmis.org
Cc: juri.lelli@gmail.com
Cc: pang.xunlei@linaro.org
Cc: oleg@redhat.com
Cc: wanpeng.li@linux.intel.com
Cc: umgwanakikbuti@gmail.com
Link: http://lkml.kernel.org/r/20150611124743.755256708@infradead.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/locking')
0 files changed, 0 insertions, 0 deletions
