From f99b55eec795bd0fd577ab3ca06f3acfbe3b1ab1 Mon Sep 17 00:00:00 2001 From: Mikulas Patocka Date: Sun, 29 May 2011 13:03:04 +0100 Subject: [PATCH] dm kcopyd: add gfp parm to alloc_pl Introduce a parameter for gfp flags to alloc_pl() for use in following patches. Signed-off-by: Mikulas Patocka Signed-off-by: Alasdair G Kergon --- drivers/md/dm-kcopyd.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/md/dm-kcopyd.c b/drivers/md/dm-kcopyd.c index ed957791..0270844 100644 --- a/drivers/md/dm-kcopyd.c +++ b/drivers/md/dm-kcopyd.c @@ -70,15 +70,15 @@ static void wake(struct dm_kcopyd_client *kc) queue_work(kc->kcopyd_wq, &kc->kcopyd_work); } -static struct page_list *alloc_pl(void) +static struct page_list *alloc_pl(gfp_t gfp) { struct page_list *pl; - pl = kmalloc(sizeof(*pl), GFP_KERNEL); + pl = kmalloc(sizeof(*pl), gfp); if (!pl) return NULL; - pl->page = alloc_page(GFP_KERNEL); + pl->page = alloc_page(gfp); if (!pl->page) { kfree(pl); return NULL; @@ -143,7 +143,7 @@ static int client_alloc_pages(struct dm_kcopyd_client *kc, unsigned int nr) struct page_list *pl = NULL, *next; for (i = 0; i < nr; i++) { - next = alloc_pl(); + next = alloc_pl(GFP_KERNEL); if (!next) { if (pl) drop_pages(pl); -- 2.7.4