diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2014-03-12 16:01:07 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2014-03-12 16:01:07 +0100 |
| commit | ffb12cf002edbc5927079f51bebde428d601f723 (patch) | |
| tree | 1f04d80df9db8883037d59c81f5836770eecfdc6 /net/tipc/link.c | |
| parent | 1a75b8e64571a85d5e648cfdf4c40e0d9923abc5 (diff) | |
| parent | c1bacbae8192dd2a9ebadd22d793b68054f6c6e5 (diff) | |
Merge branch 'irq/for-gpio' into irq/core
Merge the request/release callbacks which are in a separate branch for
consumption by the gpio folks.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'net/tipc/link.c')
| -rw-r--r-- | net/tipc/link.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c index d4b5de41b68..da6018beb6e 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -1391,6 +1391,12 @@ static int link_recv_buf_validate(struct sk_buff *buf) u32 hdr_size; u32 min_hdr_size; + /* If this packet comes from the defer queue, the skb has already + * been validated + */ + if (unlikely(TIPC_SKB_CB(buf)->deferred)) + return 1; + if (unlikely(buf->len < MIN_H_SIZE)) return 0; @@ -1703,6 +1709,7 @@ static void link_handle_out_of_seq_msg(struct tipc_link *l_ptr, &l_ptr->newest_deferred_in, buf)) { l_ptr->deferred_inqueue_sz++; l_ptr->stats.deferred_recv++; + TIPC_SKB_CB(buf)->deferred = true; if ((l_ptr->deferred_inqueue_sz % 16) == 1) tipc_link_send_proto_msg(l_ptr, STATE_MSG, 0, 0, 0, 0, 0); } else |