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Date: Sat, 4 Jan 2014 16:32:31 +0900 From: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp> To: cl@...ux-foundation.org, penberg@...nel.org, mpm@...enic.com Cc: linux-kernel@...r.kernel.org Subject: [PATCH] slub: Fix possible format string bug. I found an unapplied patch from https://lkml.org/lkml/2013/9/19/17 . ---------- >>From 38f01b48ae371058845274f4d7def4d81dbac4ea Mon Sep 17 00:00:00 2001 From: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp> Date: Sat, 4 Jan 2014 16:26:00 +0900 Subject: [PATCH] slub: Fix possible format string bug. The "name" is determined at runtime and is parsed as format string. Signed-off-by: Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp> --- mm/slub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/slub.c b/mm/slub.c index 545a170..058381e 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -5163,7 +5163,7 @@ static int sysfs_slab_add(struct kmem_cache *s) } s->kobj.kset = slab_kset; - err = kobject_init_and_add(&s->kobj, &slab_ktype, NULL, name); + err = kobject_init_and_add(&s->kobj, &slab_ktype, NULL, "%s", name); if (err) { kobject_put(&s->kobj); return err; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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