tree 2658e8e729b92b4dc4eba0d0b5969b7033d2c1a5
parent 9c297af277bdc7f79a593db0060582c92310f980
author Jeremy Kerr <jk@ozlabs.org> 1484632361 +0800
committer Patrick Williams <patrick@stwcx.xyz> 1484653222 -0600

socket-handler: don't set global O_NONBLOCK flag on client sockets

We will want to perform blocking writes in a future change, and setting
O_NONBLOCK on the file descriptor makes this difficult. Instead, don't
specify O_NONBLOCK, and use send/recv (which allows us to specify
MSG_DONTWAIT) instead of write/read.

Change-Id: I425b1e4fd37c51e27a9f334dfeff344bb7bc5f97
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>