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Commit f68110fc authored by Jens Axboe's avatar Jens Axboe Committed by Jens Axboe
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[BLOCK] ll_rw_blk: kmalloc -> kzalloc conversion 



Signed-off-by: default avatarJens Axboe <axboe@suse.de>
parent 06ff37ff

block/ll_rw_blk.c

+2 −4
Original line number Diff line number Diff line
@@ -906,17 +906,15 @@ init_tag_map(request_queue_t *q, struct blk_queue_tag *tags, int depth) 
				__FUNCTION__, depth);

	}



	tag_index = kmalloc(depth * sizeof(struct request *), GFP_ATOMIC);

	tag_index = kzalloc(depth * sizeof(struct request *), GFP_ATOMIC);

	if (!tag_index)

		goto fail;



	nr_ulongs = ALIGN(depth, BITS_PER_LONG) / BITS_PER_LONG;

	tag_map = kmalloc(nr_ulongs * sizeof(unsigned long), GFP_ATOMIC);

	tag_map = kzalloc(nr_ulongs * sizeof(unsigned long), GFP_ATOMIC);

	if (!tag_map)

		goto fail;



	memset(tag_index, 0, depth * sizeof(struct request *));

	memset(tag_map, 0, nr_ulongs * sizeof(unsigned long));

	tags->real_max_depth = depth;

	tags->max_depth = depth;

	tags->tag_index = tag_index;