| commit | 81d54ec8479a2c695760da81f05b5a9fb2dbe40a | [log] [tgz] |
|---|---|---|
| author | Gerrit Renker <gerrit@erg.abdn.ac.uk> | Wed Feb 10 20:26:19 2010 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Fri Feb 12 16:51:10 2010 -0800 |
| tree | 4a7da65da1b418e1e18291ddae807fad83dca1f0 | |
| parent | 55d955902a7f78e3e7c9ddbc71a4a050d9d44810 [diff] |
udp: remove redundant variable The variable 'copied' is used in udp_recvmsg() to emphasize that the passed 'len' is adjusted to fit the actual datagram length. But the same can be done by adjusting 'len' directly. This patch thus removes the indirection. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: David S. Miller <davem@davemloft.net>