projects / platform / upstream / syslinux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a89bdfd) | patch
pxe: Send tftp acks after we reach our timeout
authorEric W. Biederman <ebiederm@xmission.com>
Sun, 10 Apr 2011 12:14:49 +0000 (05:14 -0700)
committerEric W. Biederman <ebiederm@xmission.com>
Tue, 12 Apr 2011 21:40:54 +0000 (14:40 -0700)
commit71713e663a99015cccddd2662ce97233f54fa368
tree502a6ecadf96ecb84dd0429bab2ee41e306a3b1atree | snapshot
parenta89bdfdcc7e432e18787472e5cacc745a93b928fcommit | diff
pxe: Send tftp acks after we reach our timeout

While looking at the tftp implementation I noticed that we are not
retransmitting acks if we reach our timeout.  Not retransmitting
can be a problem when there is packet loss present in a network.

We do retransmit if the server times out but it is better if
we retransmit ourselves in case we are dealing with a stupid
tftp server that has not noticed it missed a packet from us.

Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
core/fs/pxe/tftp.c diff | blob | history
Domain: System / Base;