[ovs-git] [openvswitch/ovs] 71e403: log: Support using /dev/stdin for opening logs rea...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/openvswitch/ovs
  Commit: 71e4030fba417085022a459bb03cbb5a98fa8b23
      https://github.com/openvswitch/ovs/commit/71e4030fba417085022a459bb03cbb5a98fa8b23
  Author: Ben Pfaff <blp at ovn.org>
  Date:   2017-12-24 (Sun, 24 Dec 2017)

  Changed paths:
    M ovsdb/log.c

  Log Message:
  -----------
  log: Support using /dev/stdin for opening logs read-only.

On Unix-like systems, usually /dev/stdin opens a duplicate of fd 0, and
this will be convenient in a few places later on.  This commit makes this
support universal.

Signed-off-by: Ben Pfaff <blp at ovn.org>
Acked-by: Justin Pettit <jpettit at ovn.org>