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 --- lib/test_printf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib/test_printf.c') diff --git a/lib/test_printf.c b/lib/test_printf.c index 4bd15a593fbd..6d10187eddac 100644 --- a/lib/test_printf.c +++ b/lib/test_printf.c @@ -126,7 +126,7 @@ __test(const char *expect, int elen, const char *fmt, ...) * be able to print it as expected. */ failed_tests += do_test(BUF_SIZE, expect, elen, fmt, ap); - rand = 1 + prandom_u32_max(elen+1); + rand = 1 + get_random_u32_below(elen + 1); /* Since elen < BUF_SIZE, we have 1 <= rand <= BUF_SIZE. */ failed_tests += do_test(rand, expect, elen, fmt, ap); failed_tests += do_test(0, expect, elen, fmt, ap); -- cgit v1.2.3