linux-kernel - [PATCH 45/49] net/core/pktgen.c: Use vzalloc

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Date:	Thu,  4 Nov 2010 20:08:09 -0700
From:	Joe Perches <joe@...ches.com>
To:	Jiri Kosina <trivial@...nel.org>
Cc:	"David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 45/49] net/core/pktgen.c: Use vzalloc

Signed-off-by: Joe Perches <joe@...ches.com>
---
 net/core/pktgen.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index fbce4b0..ccca6cd 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -3706,13 +3706,12 @@ static int pktgen_add_device(struct pktgen_thread *t, const char *ifname)
 		return -ENOMEM;
 
 	strcpy(pkt_dev->odevname, ifname);
-	pkt_dev->flows = vmalloc_node(MAX_CFLOWS * sizeof(struct flow_state),
+	pkt_dev->flows = vzalloc_node(MAX_CFLOWS * sizeof(struct flow_state),
 				      node);
 	if (pkt_dev->flows == NULL) {
 		kfree(pkt_dev);
 		return -ENOMEM;
 	}
-	memset(pkt_dev->flows, 0, MAX_CFLOWS * sizeof(struct flow_state));
 
 	pkt_dev->removal_mark = 0;
 	pkt_dev->min_pkt_size = ETH_ZLEN;
-- 
1.7.3.1.g432b3.dirty

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