tree 2879a705de175bc7e956d90d72dee2bf1c38499c
parent 37ef9bd48af6ab9a3d1fd28df4f929abc19f2cc3
author Andrew Morton <akpm@linux-foundation.org> 1332937258 +0000
committer Benjamin Herrenschmidt <benh@kernel.crashing.org> 1333341079 +1000

powerpc/eeh: Fix use of set_current_state() in eeh event handling set_current_state() wart

That set_current_state() won't work very well: the subsequent mutex_lock()
might flip the task back into TASK_RUNNING.

Attempt to put it somewhere where it might have been meant to be, and
attempt to describe why it might have been added.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>