Commit 220ec029 authored by Steven Rostedt's avatar Steven Rostedt Committed by Linus Torvalds
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[PATCH] pcmcia: fix task state at pccard thread exit 



The pccardd thread has a race in it that it can shutdown in the
TASK_INTERRUPTIBLE state.

Make sure we mark ourselves runnable again as we remove ourselves from
the wait queue.

Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 2e457ef6

drivers/pcmcia/cs.c

+3 −0
Original line number Diff line number Diff line
@@ -689,6 +689,9 @@ static int pccardd(void *__skt) 
		schedule();

		try_to_freeze();

	}

	/* make sure we are running before we exit */

	set_current_state(TASK_RUNNING);



	remove_wait_queue(&skt->thread_wait, &wait);



	/* remove from the device core */