ovs-check-dead-ifs: Tolerate processes that disappear during run.
authorBen Pfaff <blp@nicira.com>
Thu, 5 Jul 2012 19:57:16 +0000 (12:57 -0700)
committerBen Pfaff <blp@nicira.com>
Thu, 5 Jul 2012 20:03:25 +0000 (13:03 -0700)
commitf972f3b48770fcd2228372f243ed51647491001e
tree978e6479898a1191898738194403920ea1518b60
parent33790719a8617b77848e9a222d9f154547f19931
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>
AUTHORS
utilities/ovs-check-dead-ifs.in