| commit | cecd8d0ec4cb4fec728f67163bb0a78f80c292eb | |
| author | Gerrit Renker <gerrit@erg.abdn.ac.uk> | |
| Wed, 26 Sep 2007 22:36:08 +0000 (26 19:36 -0300) | ||
| committer | David S. Miller <davem@sunset.davemloft.net> | |
| Wed, 10 Oct 2007 23:52:45 +0000 (10 16:52 -0700) | ||
| tree | 0203cb30479143463cb2228ef872be2f1e10ddec | treesnapshot (tar.gz zip) |
| parent | e356d37a096a990ea1a74c44c15640122e56110b | commitdiff |
[DCCP]: Reduce the number of writable states
Since DCCP requires to close both ends of a connection simultaneously,
permission to write in state DCCP_CLOSING is removed in dccp_sendmsg():
* if the sending end closed, it would encounter a write error anyhow;
* if the other end has closed the connection, it accepts no more data.
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Since DCCP requires to close both ends of a connection simultaneously,
permission to write in state DCCP_CLOSING is removed in dccp_sendmsg():
* if the sending end closed, it would encounter a write error anyhow;
* if the other end has closed the connection, it accepts no more data.
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
| net/dccp/proto.c | diffblobblamehistory |