diff options
| author | David S. Miller <davem@davemloft.net> | 2014-02-19 01:24:22 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-02-19 01:24:22 -0500 |
| commit | 1e8d6421cff2c24fe0b345711e7a21af02e8bcf5 (patch) | |
| tree | 773b30106efb9b48055bc93958e5a94ac53768ce /net/tipc | |
| parent | f7b12606b5de323a2bb5ca1696558efde8f25441 (diff) | |
| parent | 960dfc4eb23a28495276b02604d7458e0e1a1ed8 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/bonding/bond_3ad.h
drivers/net/bonding/bond_main.c
Two minor conflicts in bonding, both of which were overlapping
changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/core.h | 1 | ||||
| -rw-r--r-- | net/tipc/link.c | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/net/tipc/core.h b/net/tipc/core.h index 1ff477b0450d..5569d96b4da3 100644 --- a/net/tipc/core.h +++ b/net/tipc/core.h @@ -192,6 +192,7 @@ static inline void k_term_timer(struct timer_list *timer) struct tipc_skb_cb { void *handle; + bool deferred; }; #define TIPC_SKB_CB(__skb) ((struct tipc_skb_cb *)&((__skb)->cb[0])) diff --git a/net/tipc/link.c b/net/tipc/link.c index e4f233d58d35..284d6383ad6c 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -1408,6 +1408,12 @@ 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; @@ -1717,6 +1723,7 @@ 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_proto_xmit(l_ptr, STATE_MSG, 0, 0, 0, 0, 0); } else |