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 20:01:51 +0000 (13:01 -0700)
commit6e23fe72d378bc22beb3d4c05b3f1a9cdfac942b
tree21a3325d2c4012a3f71835cfff5f41281f0ad98b
parent6d20cb04d9479e91dbb075ab92a82fdf867ce366
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