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Commit ebef264b authored by Wei Yongjun's avatar Wei Yongjun Committed by James Bottomley
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[SCSI] use kmem_cache_zalloc instead of kmem_cache_alloc/memset

parent 0fdf96b6
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+1 −3
Original line number Diff line number Diff line
@@ -169,12 +169,10 @@ scsi_pool_alloc_command(struct scsi_host_cmd_pool *pool, gfp_t gfp_mask)
{
	struct scsi_cmnd *cmd;

	cmd = kmem_cache_alloc(pool->cmd_slab, gfp_mask | pool->gfp_mask);
	cmd = kmem_cache_zalloc(pool->cmd_slab, gfp_mask | pool->gfp_mask);
	if (!cmd)
		return NULL;

	memset(cmd, 0, sizeof(*cmd));

	cmd->sense_buffer = kmem_cache_alloc(pool->sense_slab,
					     gfp_mask | pool->gfp_mask);
	if (!cmd->sense_buffer) {