From 94f6030ca792c57422f04a73e7a872d8325946d3 Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Tue, 17 Jul 2007 04:03:29 -0700 Subject: Slab allocators: Replace explicit zeroing with __GFP_ZERO kmalloc_node() and kmem_cache_alloc_node() were not available in a zeroing variant in the past. But with __GFP_ZERO it is possible now to do zeroing while allocating. Use __GFP_ZERO to remove the explicit clearing of memory via memset whereever we can. Signed-off-by: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- block/as-iosched.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'block/as-iosched.c') diff --git a/block/as-iosched.c b/block/as-iosched.c index 109e91b..3e316dd 100644 --- a/block/as-iosched.c +++ b/block/as-iosched.c @@ -1322,10 +1322,9 @@ static void *as_init_queue(request_queue_t *q) { struct as_data *ad; - ad = kmalloc_node(sizeof(*ad), GFP_KERNEL, q->node); + ad = kmalloc_node(sizeof(*ad), GFP_KERNEL | __GFP_ZERO, q->node); if (!ad) return NULL; - memset(ad, 0, sizeof(*ad)); ad->q = q; /* Identify what queue the data belongs to */ -- cgit v1.1