tree a47227c50f710f32ac30ccaf3cd19909e4ec4886
parent df702c9b4c1d049b12d7cf2f2ee607ff32f766cb
author Liu Yuan <tailai.ly@taobao.com> 1358238535 +0800
committer Stefan Hajnoczi <stefanha@redhat.com> 1358245129 +0100

sheepdog: multiplex the rw FD to flush cache

This will reduce sockfds connected to the sheep server to one, which simply the
future hacks.

Cc: MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Liu Yuan <tailai.ly@taobao.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>