From: Arnaldo Carvalho de Melo <acme@mandriva.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: netdev@vger.kernel.org
Subject: [PATCH 10/10][NETROM]: Use kmemdup
Date: Fri, 17 Nov 2006 13:20:29 -0200 [thread overview]
Message-ID: <20061117152028.GK17958@mandriva.com> (raw)
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
---
net/netrom/nr_route.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/net/netrom/nr_route.c b/net/netrom/nr_route.c
index c11737f..0096105 100644
--- a/net/netrom/nr_route.c
+++ b/net/netrom/nr_route.c
@@ -155,14 +155,15 @@ static int nr_add_node(ax25_address *nr,
atomic_set(&nr_neigh->refcount, 1);
if (ax25_digi != NULL && ax25_digi->ndigi > 0) {
- if ((nr_neigh->digipeat = kmalloc(sizeof(*ax25_digi), GFP_KERNEL)) == NULL) {
+ nr_neigh->digipeat = kmemdup(ax25_digi,
+ sizeof(*ax25_digi),
+ GFP_KERNEL);
+ if (nr_neigh->digipeat == NULL) {
kfree(nr_neigh);
if (nr_node)
nr_node_put(nr_node);
return -ENOMEM;
}
- memcpy(nr_neigh->digipeat, ax25_digi,
- sizeof(*ax25_digi));
}
spin_lock_bh(&nr_neigh_list_lock);
@@ -432,11 +433,12 @@ static int nr_add_neigh(ax25_address *ca
atomic_set(&nr_neigh->refcount, 1);
if (ax25_digi != NULL && ax25_digi->ndigi > 0) {
- if ((nr_neigh->digipeat = kmalloc(sizeof(*ax25_digi), GFP_KERNEL)) == NULL) {
+ nr_neigh->digipeat = kmemdup(ax25_digi, sizeof(*ax25_digi),
+ GFP_KERNEL);
+ if (nr_neigh->digipeat == NULL) {
kfree(nr_neigh);
return -ENOMEM;
}
- memcpy(nr_neigh->digipeat, ax25_digi, sizeof(*ax25_digi));
}
spin_lock_bh(&nr_neigh_list_lock);
--
1.4.2.1.g3d5c
reply other threads:[~2006-11-17 15:20 UTC|newest]
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