diff options
| author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2006-11-17 12:43:07 -0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:24:01 -0800 |
| commit | 0459d70add3f7ca5d433d4b2334cc6ec9ddab05b (patch) | |
| tree | aaad8cbd8e9e38c44eeb748d088bc7139555f9ae /net/ax25/ax25_out.c | |
| parent | c66b721a502cbbc15be8bd7c79c305fa40f1e6ce (diff) | |
| download | linux-0459d70add3f7ca5d433d4b2334cc6ec9ddab05b.tar.gz linux-0459d70add3f7ca5d433d4b2334cc6ec9ddab05b.tar.bz2 linux-0459d70add3f7ca5d433d4b2334cc6ec9ddab05b.zip | |
[AX25]: Use kmemdup
Code diff stats:
[acme@newtoy net-2.6.20]$ codiff /tmp/ax25.ko.before /tmp/ax25.ko.after
/pub/scm/linux/kernel/git/acme/net-2.6.20/net/ax25/ax25_out.c:
ax25_send_frame | -8
1 function changed, 8 bytes removed
/pub/scm/linux/kernel/git/acme/net-2.6.20/net/ax25/ax25_route.c:
ax25_rt_autobind | -15
1 function changed, 15 bytes removed
/pub/scm/linux/kernel/git/acme/net-2.6.20/net/ax25/af_ax25.c:
ax25_make_new | -33
1 function changed, 33 bytes removed
/pub/scm/linux/kernel/git/acme/net-2.6.20/net/ax25/sysctl_net_ax25.c:
ax25_register_sysctl | -21
1 function changed, 21 bytes removed
/tmp/ax25.ko.after:
4 functions changed, 77 bytes removed
[acme@newtoy net-2.6.20]$
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Diffstat (limited to 'net/ax25/ax25_out.c')
| -rw-r--r-- | net/ax25/ax25_out.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ax25/ax25_out.c b/net/ax25/ax25_out.c index d7736e585336..f84047d1e8ce 100644 --- a/net/ax25/ax25_out.c +++ b/net/ax25/ax25_out.c @@ -70,11 +70,11 @@ ax25_cb *ax25_send_frame(struct sk_buff *skb, int paclen, ax25_address *src, ax2 ax25->dest_addr = *dest; if (digi != NULL) { - if ((ax25->digipeat = kmalloc(sizeof(ax25_digi), GFP_ATOMIC)) == NULL) { + ax25->digipeat = kmemdup(digi, sizeof(*digi), GFP_ATOMIC); + if (ax25->digipeat == NULL) { ax25_cb_put(ax25); return NULL; } - memcpy(ax25->digipeat, digi, sizeof(ax25_digi)); } switch (ax25->ax25_dev->values[AX25_VALUES_PROTOCOL]) { |