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[71.184.117.43]) by smtp.gmail.com with ESMTPSA id i33sm6236445qti.74.2019.02.11.04.32.42 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 11 Feb 2019 04:32:42 -0800 (PST) From: Qian Cai To: akpm@linux-foundation.org, cl@linux.com, penberg@kernel.org, rientjes@google.com, iamjoonsoo.kim@lge.com Cc: labbott@fedoraproject.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Qian Cai Subject: [PATCH] slub: remove an unused addr argument Date: Mon, 11 Feb 2019 07:32:14 -0500 Message-Id: <20190211123214.35592-1-cai@lca.pw> X-Mailer: git-send-email 2.17.2 (Apple Git-113) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: X-Virus-Scanned: ClamAV using ClamSMTP "addr" function argument is not used in alloc_consistency_checks() at all, so remove it. Fixes: becfda68abca ("slub: convert SLAB_DEBUG_FREE to SLAB_CONSISTENCY_CHECKS") Signed-off-by: Qian Cai Acked-by: David Rientjes --- mm/slub.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/mm/slub.c b/mm/slub.c index 075ebc529788..4a61959e1887 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1077,8 +1077,7 @@ static void setup_object_debug(struct kmem_cache *s, struct page *page, } static inline int alloc_consistency_checks(struct kmem_cache *s, - struct page *page, - void *object, unsigned long addr) + struct page *page, void *object) { if (!check_slab(s, page)) return 0; @@ -1099,7 +1098,7 @@ static noinline int alloc_debug_processing(struct kmem_cache *s, void *object, unsigned long addr) { if (s->flags & SLAB_CONSISTENCY_CHECKS) { - if (!alloc_consistency_checks(s, page, object, addr)) + if (!alloc_consistency_checks(s, page, object)) goto bad; }