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author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-10-24 18:04:01 -0400 |
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committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2011-10-24 18:04:01 -0400 |
commit | 552a79413a691a09abf1b3707561858422afc53c (patch) | |
tree | e38e1a15cf25fcb240414237209d3fc5a28944d4 /net/x25/x25_link.c | |
parent | d30d9cf39c522f3aa767015e5b6d3d18b4414137 (diff) | |
parent | c3b92c8787367a8bb53d57d9789b558f1295cc96 (diff) |
Merge commit 'v3.1' into linaro-3.1
Diffstat (limited to 'net/x25/x25_link.c')
-rw-r--r-- | net/x25/x25_link.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/x25/x25_link.c b/net/x25/x25_link.c index 037958ff8ee..4acacf3c661 100644 --- a/net/x25/x25_link.c +++ b/net/x25/x25_link.c @@ -90,6 +90,9 @@ void x25_link_control(struct sk_buff *skb, struct x25_neigh *nb, break; case X25_DIAGNOSTIC: + if (!pskb_may_pull(skb, X25_STD_MIN_LEN + 4)) + break; + printk(KERN_WARNING "x25: diagnostic #%d - %02X %02X %02X\n", skb->data[3], skb->data[4], skb->data[5], skb->data[6]); |