From: Rainer Weikusat
Date: Thu, 26 Nov 2015 19:23:15 +
> The current unix_dgram_recvmsg does a wake up for every received
> datagram. This seems wasteful as only SOCK_DGRAM client sockets in an
> n:1 association with a server socket will ever wait because of the
> associated condition. The p
The current unix_dgram_recvmsg does a wake up for every received
datagram. This seems wasteful as only SOCK_DGRAM client sockets in an
n:1 association with a server socket will ever wait because of the
associated condition. The patch below changes the function such that the
wake up only happens if
