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authorArnaldo Carvalho de Melo <acme@mandriva.com>2006-11-17 13:05:04 -0200
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-02 21:24:02 -0800
commiteafff86d3bd80403c808f67f5389813fdb5bd6c8 (patch)
treeda04350a38b970c430445a09d225e40daa45cec4
parent0459d70add3f7ca5d433d4b2334cc6ec9ddab05b (diff)
downloadop-kernel-dev-eafff86d3bd80403c808f67f5389813fdb5bd6c8.zip
op-kernel-dev-eafff86d3bd80403c808f67f5389813fdb5bd6c8.tar.gz
[NETROM]: Use kmemdup
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
-rw-r--r--net/netrom/nr_route.c12
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, const char *mnemonic, ax25_address *ax2
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 *callsign, ax25_digi *ax25_digi, struct net
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);
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