BUG/MEDIUM: raw_sock: Make sur the fd and conn are sync.
Commit 08fa16e397ffb1c6511b98ade2a3bfff9435e521 made sure
we let the fd layer we didn't want to poll anymore if
we failed to send and sendto() returne EAGAIN.
However, just disabling the polling with fd_stop_send()
while not notifying the connection layer means the
connection layer may believe the polling is activated
and nothing needs to be done when it is wrong.
A better fix is to revamp that whole code, for the
time being, just make sure the fd and connection
layer are properly synchronised.
This should fix the problem recently reported on FreeBSD.
1 file changed