Commit 49829ea7 authored Dec 15, 2009 by Roel Kluin Committed by Philipp Reisner Dec 21, 2009

drbd: Fix test of unsigned in _drbd_fault_random()



rsp->count is unsigned so the test does not work.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>

parent 7d4e9d09

drivers/block/drbd/drbd_main.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3623,7 +3623,7 @@ _drbd_fault_random(struct fault_random_state *rsp)
		{
		long refresh;

		if (--rsp->count < 0) {
		if (!rsp->count--) {
		get_random_bytes(&refresh, sizeof(refresh));
		rsp->state += refresh;
		rsp->count = FAULT_RANDOM_REFRESH;