[dm-devel] Re: [RFC 3/3] dm: v4 ioctl interface

[Joe Thornber]

If dm_add_wait_queue() fails we need to set TASK_RUNNING.
--- diff/drivers/md/dm-ioctl-v4.c	2003-07-02 11:32:42.000000000 +0100
+++ source/drivers/md/dm-ioctl-v4.c	2003-07-02 11:32:23.000000000 +0100
@@ -719,6 +719,7 @@
 		schedule();
 		dm_remove_wait_queue(md, &wq);
 	}
+ 	set_current_state(TASK_RUNNING);
 
 	/*
 	 * The userland program is going to want to know what