Commits
Denis V. Lunev authored and Pavel Emelyanov committed 405d7028fa6
Endless loop in __sk_stream_wait_memory. [UBC]: Endless loop in __sk_stream_wait_memory. The loop in __sk_stream_wait_memory when tcp_sendmsg asks to wait for TCPSNDBUF space is endless when the timeout is not specified. The only way out is to queue a signal for that process. Lets return a status flag from ub_sock_snd_queue_add that UB space is available. This is enough to make a correct decision to leave the cycle. Signed-off-by: Denis V. Lunev <den@parallels.com> Signed-off-by: Pavel Emelyanov <xemul@sw.ru> Signed-off-by: Pavel Emelyanov <xemul@openvz.org>