Messages in this thread Patch in this message | | | From | Joe Perches <> | Subject | [PATCH] block: Convert kmalloc_node(...GFP_ZERO...) to kzalloc_node(...) | Date | Thu, 29 Aug 2013 15:21:42 -0700 |
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Use the helper function instead of __GFP_ZERO.
Signed-off-by: Joe Perches <joe@perches.com> --- block/cfq-iosched.c | 2 +- block/deadline-iosched.c | 2 +- block/elevator.c | 2 +- block/genhd.c | 3 +-- 4 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index 42a52d5..7cee98a 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -4356,7 +4356,7 @@ static int cfq_init_queue(struct request_queue *q, struct elevator_type *e) if (!eq) return -ENOMEM; - cfqd = kmalloc_node(sizeof(*cfqd), GFP_KERNEL | __GFP_ZERO, q->node); + cfqd = kzalloc_node(sizeof(*cfqd), GFP_KERNEL, q->node); if (!cfqd) { kobject_put(&eq->kobj); return -ENOMEM; diff --git a/block/deadline-iosched.c b/block/deadline-iosched.c index 20614a3..9ef6640 100644 --- a/block/deadline-iosched.c +++ b/block/deadline-iosched.c @@ -346,7 +346,7 @@ static int deadline_init_queue(struct request_queue *q, struct elevator_type *e) if (!eq) return -ENOMEM; - dd = kmalloc_node(sizeof(*dd), GFP_KERNEL | __GFP_ZERO, q->node); + dd = kzalloc_node(sizeof(*dd), GFP_KERNEL, q->node); if (!dd) { kobject_put(&eq->kobj); return -ENOMEM; diff --git a/block/elevator.c b/block/elevator.c index 668394d..2bcbd8c 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -155,7 +155,7 @@ struct elevator_queue *elevator_alloc(struct request_queue *q, { struct elevator_queue *eq; - eq = kmalloc_node(sizeof(*eq), GFP_KERNEL | __GFP_ZERO, q->node); + eq = kzalloc_node(sizeof(*eq), GFP_KERNEL, q->node); if (unlikely(!eq)) goto err; diff --git a/block/genhd.c b/block/genhd.c index 43c971f..c5c47e0 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1253,8 +1253,7 @@ struct gendisk *alloc_disk_node(int minors, int node_id) { struct gendisk *disk; - disk = kmalloc_node(sizeof(struct gendisk), - GFP_KERNEL | __GFP_ZERO, node_id); + disk = kzalloc_node(sizeof(struct gendisk), GFP_KERNEL, node_id); if (disk) { if (!init_part_stats(&disk->part0)) { kfree(disk); -- 1.8.1.2.459.gbcd45b4.dirty
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