Increase unix socket send buffer to at least 64KB

Some systems (e.g. OpenBSD) have a rather small default socket send buffer
size of 4KB.  The result is that sending requests with a largish payload
requires serveral writev(2) system calls.  Make sure the socket send buffer
is at least 64KB such that we're likely to succeed with a single system
call for most requests.  A similar change was made to the xtrans code
some time ago.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Matthieu Herrb <matthieu@herrb.eu>

0 files changed, 0 insertions, 0 deletions