| commit | c4d2444e992c4eda1d7fc3287e93ba58295bf6b9 | |
| author | Sridhar Samudrala <sri@us.ibm.com> | |
| Tue, 17 Jan 2006 19:56:26 +0000 (17 11:56 -0800) | ||
| committer | Sridhar Samudrala <sri@us.ibm.com> | |
| Tue, 17 Jan 2006 19:56:26 +0000 (17 11:56 -0800) | ||
| tree | 04f2096c141ede308356bd2d8277d4c291fae24d | treesnapshot (tar.gz zip) |
| parent | 313e7b4d2588539e388d31c1febd50503a0083fc | commitdiff |
[SCTP]: Fix couple of races between sctp_peeloff() and sctp_rcv().
Validate and update the sk in sctp_rcv() to avoid the race where an
assoc/ep could move to a different socket after we get the sk, but before
the skb is added to the backlog.
Also migrate the skb's in backlog queue to new sk when doing a peeloff.
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Validate and update the sk in sctp_rcv() to avoid the race where an
assoc/ep could move to a different socket after we get the sk, but before
the skb is added to the backlog.
Also migrate the skb's in backlog queue to new sk when doing a peeloff.
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
| include/net/sctp/sctp.h | diffblobblamehistory | |
| net/sctp/input.c | diffblobblamehistory | |
| net/sctp/socket.c | diffblobblamehistory |