From: Sage Weil <sage@newdream.net>
Date: Mon, 3 Aug 2009 20:54:47 +0000 (-0700)
Subject: [SCSI] ibmvscsi: avoid unnecessary use of kzalloc_pool
X-Git-Tag: firefly_0821_release~12969^2~143
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d68866927ddd0ed3145cb3fba4a1c07ca5e4709d;p=firefly-linux-kernel-4.4.55.git

[SCSI] ibmvscsi: avoid unnecessary use of kzalloc_pool

The allocated struct is manually zeroed after allocation, so avoid using
the (broken) kzalloc mempool (which does not re-zero previously used items
when they are returned to the pool).

Acked-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: Sage Weil <sage@newdream.net>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
index 166d96450a0e..bb2c696c006a 100644
--- a/drivers/scsi/ibmvscsi/ibmvfc.c
+++ b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -4217,7 +4217,7 @@ static int ibmvfc_alloc_mem(struct ibmvfc_host *vhost)
 	if (!vhost->trace)
 		goto free_disc_buffer;
 
-	vhost->tgt_pool = mempool_create_kzalloc_pool(IBMVFC_TGT_MEMPOOL_SZ,
+	vhost->tgt_pool = mempool_create_kmalloc_pool(IBMVFC_TGT_MEMPOOL_SZ,
 						      sizeof(struct ibmvfc_target));
 
 	if (!vhost->tgt_pool) {