From mboxrd@z Thu Jan 1 00:00:00 1970 Received: by rv-out-0910.google.com with SMTP id l15so1349005rvb for ; Mon, 12 Nov 2007 08:56:19 -0800 (PST) From: Denis Cheng Subject: [PATCH] SLUB: killed the unused "end" variable Date: Tue, 13 Nov 2007 00:49:42 +0800 Message-Id: <1194886182-2330-1-git-send-email-crquan@gmail.com> Sender: owner-linux-mm@kvack.org Return-Path: To: Christoph Lameter , Mel Gorman , Andrew Morton , Linus Torvalds Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Denis Cheng List-ID: Since the macro "for_each_object" introduced, the "end" variable becomes unused anymore. Signed-off-by: Denis Cheng --- mm/slub.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/mm/slub.c b/mm/slub.c index 84f59fd..9acb413 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1080,7 +1080,6 @@ static struct page *new_slab(struct kmem_cache *s, gfp_t flags, int node) struct page *page; struct kmem_cache_node *n; void *start; - void *end; void *last; void *p; @@ -1101,7 +1100,6 @@ static struct page *new_slab(struct kmem_cache *s, gfp_t flags, int node) SetSlabDebug(page); start = page_address(page); - end = start + s->objects * s->size; if (unlikely(s->flags & SLAB_POISON)) memset(start, POISON_INUSE, PAGE_SIZE << s->order); -- 1.5.3.4 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org