diff options
| author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2006-11-17 11:18:20 -0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:23:56 -0800 |
| commit | 42e5ea466c1897c4ac2e3b4fe0b33a28e9e3d5de (patch) | |
| tree | 3184524900251020a19f338295473616e884be97 | |
| parent | fac5d7315126f4b6745a8565c3a875617e02f8b8 (diff) | |
| download | linux-3.10-42e5ea466c1897c4ac2e3b4fe0b33a28e9e3d5de.tar.gz linux-3.10-42e5ea466c1897c4ac2e3b4fe0b33a28e9e3d5de.tar.bz2 linux-3.10-42e5ea466c1897c4ac2e3b4fe0b33a28e9e3d5de.zip | |
[IPV4]: Use kmemdup in net/ipv4/devinet.c
Code diff stats:
[acme@newtoy net-2.6.20]$ codiff /tmp/devinet.o.before /tmp/devinet.o.after
/pub/scm/linux/kernel/git/acme/net-2.6.20/net/ipv4/devinet.c:
devinet_sysctl_register | -38
1 function changed, 38 bytes removed
[acme@newtoy net-2.6.20]$
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
| -rw-r--r-- | net/ipv4/devinet.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index a1b356c8aa5..2fd899160f8 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -1564,12 +1564,12 @@ static void devinet_sysctl_register(struct in_device *in_dev, { int i; struct net_device *dev = in_dev ? in_dev->dev : NULL; - struct devinet_sysctl_table *t = kmalloc(sizeof(*t), GFP_KERNEL); + struct devinet_sysctl_table *t = kmemdup(&devinet_sysctl, sizeof(*t), + GFP_KERNEL); char *dev_name = NULL; if (!t) return; - memcpy(t, &devinet_sysctl, sizeof(*t)); for (i = 0; i < ARRAY_SIZE(t->devinet_vars) - 1; i++) { t->devinet_vars[i].data += (char *)p - (char *)&ipv4_devconf; t->devinet_vars[i].de = NULL; |