diff options
Diffstat (limited to 'openstack/common/rootwrap')
| -rw-r--r-- | openstack/common/rootwrap/filters.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/openstack/common/rootwrap/filters.py b/openstack/common/rootwrap/filters.py index 58121cb..ae7c62c 100644 --- a/openstack/common/rootwrap/filters.py +++ b/openstack/common/rootwrap/filters.py @@ -194,6 +194,10 @@ class KillFilter(CommandFilter): return False try: command = os.readlink("/proc/%d/exe" % int(args[1])) + # NOTE(yufang521247): /proc/PID/exe may have '\0' on the + # end, because python doen't stop at '\0' when read the + # target path. + command = command.split('\0')[0] # NOTE(dprince): /proc/PID/exe may have ' (deleted)' on # the end if an executable is updated or deleted if command.endswith(" (deleted)"): |