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authorArnaldo Carvalho de Melo <acme@mandriva.com>2006-11-17 12:29:21 -0200
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-02 21:24:00 -0800
commitc66b721a502cbbc15be8bd7c79c305fa40f1e6ce (patch)
treec1746a738973ae07fecfd9f1603054237b7d1e80
parenteed73417d501c2c7bdef1bc8a1f7a1548a635b09 (diff)
[DECNET]: Use kmemdup
Code diff stats: [acme@newtoy net-2.6.20]$ codiff /tmp/decnet.ko.before /tmp/decnet.ko.after /pub/scm/linux/kernel/git/acme/net-2.6.20/net/decnet/dn_dev.c: dn_dev_sysctl_register | -51 1 function changed, 51 bytes removed [acme@newtoy net-2.6.20]$ Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
-rw-r--r--net/decnet/dn_dev.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 01861feb608..5b451e196fb 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -255,12 +255,10 @@ static void dn_dev_sysctl_register(struct net_device *dev, struct dn_dev_parms *
struct dn_dev_sysctl_table *t;
int i;
- t = kmalloc(sizeof(*t), GFP_KERNEL);
+ t = kmemdup(&dn_dev_sysctl, sizeof(*t), GFP_KERNEL);
if (t == NULL)
return;
- memcpy(t, &dn_dev_sysctl, sizeof(*t));
-
for(i = 0; i < ARRAY_SIZE(t->dn_dev_vars) - 1; i++) {
long offset = (long)t->dn_dev_vars[i].data;
t->dn_dev_vars[i].data = ((char *)parms) + offset;