Commit 98ac0e53 authored Jul 26, 2007 by Adrian Bunk Committed by Linus Torvalds Jul 26, 2007

xenbus_xs.c: fix a use-after-free



This patch fixes an obvious use-after-free spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 4c6a1c13

drivers/xen/xenbus/xenbus_xs.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -782,8 +782,8 @@ static int process_msg(void)
		msg->u.watch.vec = split(body, msg->hdr.len,
		&msg->u.watch.vec_size);
		if (IS_ERR(msg->u.watch.vec)) {
		kfree(msg);
		err = PTR_ERR(msg->u.watch.vec);
		kfree(msg);
		goto out;
		}