diff options
| author | Kotresh HR <khiremat@redhat.com> | 2018-09-24 20:56:21 +0530 |
|---|---|---|
| committer | Amar Tumballi <amarts@redhat.com> | 2018-09-25 17:03:21 +0000 |
| commit | 173e89a6506bc8c727ce6d8e5ac84b59ad2e21de (patch) | |
| tree | 1ea0c403579f17c03a595ca1bda1c28d8e0c05b4 /geo-replication/syncdaemon/resource.py | |
| parent | 8f207feb260bc6112d5085859b43efc8378a4c5f (diff) | |
georep: Fix python3 compatibility (os.pipe)
'os.pipe' returns pair of file descriptors
which are non-inheritable by child processes.
But geo-rep uses te inheritable nature of
pipe fds to communicate between parent and
child processes. Hence wrote a compatiable
pipe routine which works well both with python2
and python3 with inheritable nature.
Updates: #411
Change-Id: I869d7a52eeecdecf3851d44ed400e69b32a612d9
Signed-off-by: Kotresh HR <khiremat@redhat.com>
Diffstat (limited to 'geo-replication/syncdaemon/resource.py')
| -rw-r--r-- | geo-replication/syncdaemon/resource.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/geo-replication/syncdaemon/resource.py b/geo-replication/syncdaemon/resource.py index df4006f971a..cba47c82311 100644 --- a/geo-replication/syncdaemon/resource.py +++ b/geo-replication/syncdaemon/resource.py @@ -40,7 +40,7 @@ from syncdutils import GX_GFID_CANONICAL_LEN from gsyncdstatus import GeorepStatus from syncdutils import lf, Popen, sup from syncdutils import Xattr, matching_disk_gfid, get_gfid_from_mnt -from syncdutils import unshare_propagation_supported, get_slv_dir_path +from syncdutils import unshare_propagation_supported, get_slv_dir_path, pipe ENOTSUP = getattr(errno, 'ENOTSUP', 'EOPNOTSUPP') @@ -858,7 +858,7 @@ class Mounter(object): change into the mount, and lazy unmount the filesystem. """ - mpi, mpo = os.pipe() + mpi, mpo = pipe() mh = Popen.fork() if mh: # Parent |