ovs-check-dead-ifs: Tolerate processes that disappear during run.

os.listdir("/proc/%d/fd" % pid) throws OSError if 'pid' died since the
list of pids was obtained.

Bug #12375.
Reported-by: Amey Bhide <abhide@nicira.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/AUTHORS b/AUTHORS
index 47f6ea31..bf8c149d 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -80,6 +80,7 @@ Alan Shieh              ashieh@nicira.com
 Alban Browaeys          prahal@yahoo.com
 Alex Yip                alex@nicira.com
 Alexey I. Froloff       raorn@altlinux.org
+Amey Bhide              abhide@nicira.com
 André Ruß               andre.russ@hybris.com
 Andreas Beckmann        debian@abeckmann.de
 Atzm Watanabe           atzm@stratosphere.co.jp