Messages in this thread Patch in this message | | | Date | Wed, 20 Aug 2014 01:19:33 -0700 | From | tip-bot for Oleg Nesterov <> | Subject | [tip:sched/core] sched: Change autogroup_move_group() to use for_each_thread() |
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Commit-ID: 5aface53d1a0ef7823215c4078fca8445995d006 Gitweb: http://git.kernel.org/tip/5aface53d1a0ef7823215c4078fca8445995d006 Author: Oleg Nesterov <oleg@redhat.com> AuthorDate: Wed, 13 Aug 2014 21:20:03 +0200 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Wed, 20 Aug 2014 09:47:18 +0200
sched: Change autogroup_move_group() to use for_each_thread()
Change autogroup_move_group() to use for_each_thread() instead of buggy while_each_thread().
Signed-off-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Cc: Mike Galbraith <umgwanakikbuti@gmail.com> Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Frank Mayhar <fmayhar@google.com> Cc: Frederic Weisbecker <fweisbec@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Sanjay Rao <srao@redhat.com> Cc: Larry Woodman <lwoodman@redhat.com> Cc: Rik van Riel <riel@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: http://lkml.kernel.org/r/20140813192003.GA19334@redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org> --- kernel/sched/auto_group.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/kernel/sched/auto_group.c b/kernel/sched/auto_group.c index e73efba..8a2e230 100644 --- a/kernel/sched/auto_group.c +++ b/kernel/sched/auto_group.c @@ -148,11 +148,8 @@ autogroup_move_group(struct task_struct *p, struct autogroup *ag) if (!ACCESS_ONCE(sysctl_sched_autogroup_enabled)) goto out; - t = p; - do { + for_each_thread(p, t) sched_move_task(t); - } while_each_thread(p, t); - out: unlock_task_sighand(p, &flags); autogroup_kref_put(prev);
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