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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-04 19:39:28 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-04 19:39:28 +0100 |
| commit | 912cbe3c5be5afb28184bb2e49a48fa4a1b098db (patch) | |
| tree | 07b324a87f7d67be6df5d3e82f986fecbb3c6c0b /net/core | |
| parent | Merge git://oss.sgi.com:8090/oss/git/xfs-2.6 (diff) | |
| parent | [PKT_SCHED]: Rework QoS and/or fair queueing configuration (diff) | |
| download | linux-912cbe3c5be5afb28184bb2e49a48fa4a1b098db.tar.xz linux-912cbe3c5be5afb28184bb2e49a48fa4a1b098db.zip | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/acme/net-2.6
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/datagram.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/core/datagram.c b/net/core/datagram.c index 81987df536eb..d219435d086c 100644 --- a/net/core/datagram.c +++ b/net/core/datagram.c @@ -213,6 +213,10 @@ int skb_copy_datagram_iovec(const struct sk_buff *skb, int offset, { int i, err, fraglen, end = 0; struct sk_buff *next = skb_shinfo(skb)->frag_list; + + if (!len) + return 0; + next_skb: fraglen = skb_headlen(skb); i = -1; |