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Commit 0a08739e authored by Jesper Juhl's avatar Jesper Juhl Committed by Catalin Marinas
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kmemleak: remove memset by using kzalloc 



We don't need to memset if we just use kzalloc() rather than kmalloc() in
kmemleak_test_init().

Signed-off-by: default avatarJesper Juhl <jj@chaosbits.net>
Reviewed-by: default avatarMinchan Kim <minchan.kim@gmail.com>
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent 3c0eee3f

mm/kmemleak-test.c

+2 −4
Original line number Diff line number Diff line
@@ -75,13 +75,11 @@ static int __init kmemleak_test_init(void) 
	 * after the module is removed.

	 */

	for (i = 0; i < 10; i++) {

		elem = kmalloc(sizeof(*elem), GFP_KERNEL);

		pr_info("kmemleak: kmalloc(sizeof(*elem)) = %p\n", elem);

		elem = kzalloc(sizeof(*elem), GFP_KERNEL);

		pr_info("kmemleak: kzalloc(sizeof(*elem)) = %p\n", elem);

		if (!elem)

			return -ENOMEM;

		memset(elem, 0, sizeof(*elem));

		INIT_LIST_HEAD(&elem->list);



		list_add_tail(&elem->list, &test_list);

	}