From: Arnaldo Carvalho de Melo Date: Fri, 17 Nov 2006 14:29:21 +0000 (-0200) Subject: [DECNET]: Use kmemdup X-Git-Tag: firefly_0821_release~30985^2~47^2~388 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c66b721a502cbbc15be8bd7c79c305fa40f1e6ce;p=firefly-linux-kernel-4.4.55.git [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 --- diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c index 01861feb608d..5b451e196fb9 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;