Commit 220ec029 authored Oct 10, 2005 by Steven Rostedt Committed by Linus Torvalds Oct 10, 2005

[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: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Linus 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 */