sched/numa: Kill the wrong/dead TASK_DEAD check in task_numa_fault()

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current->state == TASK_DEAD means that the task is doing its
last schedule(), page fault is obviously impossible at this
stage.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Mel Gorman <mgorman@suse.de>
Acked-by: Rik van Riel <riel@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/20140921194743.GA30114@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

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Oleg Nesterov 2014-09-21 21:47:43 +02:00 • committed by Ingo Molnar

parent 9c58c79a8a

commit be34f0f3e6

1 changed files with 0 additions and 4 deletions

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kernel/sched/fair.c

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