Commit 08ff39f1 authored Oct 16, 2008 by Sven Wegener Committed by NeilBrown Oct 16, 2008

md: check for memory allocation failure in faulty personality



It's a fault injection module, but I don't think we should oops here.

Signed-off-by: Sven Wegener <sven.wegener@stealer.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Neil Brown <neilb@suse.de>

parent 25570727

drivers/md/faulty.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -287,6 +287,8 @@ static int run(mddev_t *mddev)
		int i;

		conf_t conf = kmalloc(sizeof(conf), GFP_KERNEL);
		if (!conf)
		return -ENOMEM;

		for (i=0; i<Modes; i++) {
		atomic_set(&conf->counters[i], 0);