From: Markus Elfring <[email protected]> Date: Sun, 16 Nov 2014 14:18:28 +0100
The vfree() function performs also input parameter validation. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <[email protected]> --- kernel/power/swap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/power/swap.c b/kernel/power/swap.c index aaa3261..337c7a9 100644 --- a/kernel/power/swap.c +++ b/kernel/power/swap.c @@ -1374,7 +1374,7 @@ out_clean: kthread_stop(data[thr].thr); vfree(data); } - if (page) vfree(page); + vfree(page); return ret; } -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
