From 8032bf1233a74627ce69b803608e650f3f35971c Mon Sep 17 00:00:00 2001 From: "Jason A. Donenfeld" Date: Sun, 9 Oct 2022 20:44:02 -0600 Subject: treewide: use get_random_u32_below() instead of deprecated function This is a simple mechanical transformation done by: @@ expression E; @@ - prandom_u32_max + get_random_u32_below (E) Reviewed-by: Kees Cook Reviewed-by: Greg Kroah-Hartman Acked-by: Darrick J. Wong # for xfs Reviewed-by: SeongJae Park # for damon Reviewed-by: Jason Gunthorpe # for infiniband Reviewed-by: Russell King (Oracle) # for arm Acked-by: Ulf Hansson # for mmc Signed-off-by: Jason A. Donenfeld --- kernel/kcsan/selftest.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/kcsan') diff --git a/kernel/kcsan/selftest.c b/kernel/kcsan/selftest.c index 1740ce389e7f..7b619f16a492 100644 --- a/kernel/kcsan/selftest.c +++ b/kernel/kcsan/selftest.c @@ -31,8 +31,8 @@ static bool __init test_encode_decode(void) int i; for (i = 0; i < ITERS_PER_TEST; ++i) { - size_t size = prandom_u32_max(MAX_ENCODABLE_SIZE) + 1; - bool is_write = !!prandom_u32_max(2); + size_t size = get_random_u32_below(MAX_ENCODABLE_SIZE) + 1; + bool is_write = !!get_random_u32_below(2); unsigned long verif_masked_addr; long encoded_watchpoint; bool verif_is_write; -- cgit v1.2.3