From c6bb758902b3b358de9a98bb4156c306685f59d7 Mon Sep 17 00:00:00 2001 From: David Carlier Date: Sat, 17 Nov 2018 14:13:13 +0000 Subject: [PATCH] memzero_explicit, optimisation for size. Using the return value of memset for save/load sake. Signed-off-by: David Carlier --- lib/string.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/string.c b/lib/string.c index 38e4ca08e757..92da04a0213b 100644 --- a/lib/string.c +++ b/lib/string.c @@ -720,7 +720,7 @@ EXPORT_SYMBOL(memset); */ void memzero_explicit(void *s, size_t count) { - memset(s, 0, count); + s = memset(s, 0, count); barrier_data(s); } EXPORT_SYMBOL(memzero_explicit); -- 2.19.1