diff options
| author | Venky Shankar <vshankar@redhat.com> | 2015-03-04 18:05:30 +0530 |
|---|---|---|
| committer | Vijay Bellur <vbellur@redhat.com> | 2015-03-18 18:22:50 -0700 |
| commit | fa50fcb6dddf4d7d0094c26cee802fd942f62727 (patch) | |
| tree | 2f69f12a86366d2375257f009f19bdcb157e4519 | |
| parent | 4737584fffcd25dbe35d17b076c95bf90a422cf2 (diff) | |
geo-rep / gsyncd: use RTLD_GLOBAL while loading libgfchangelog
With the RPC based changes to {libgf}changelog, loading shared
objects dynamically would need symbols to be available from
other shared libraries. As an example, creating an RPC listner
loads the RPC transport shared object which requires symbols
to be available from already loaded shared objects.
Using RTLD_GLOBAL makes the symbols available for symbol
resolution of subsequently loaded libraries.
Change-Id: I3d3ef790eded82911f05836c707509157680645c
BUG: 1170075
Signed-off-by: Venky Shankar <vshankar@redhat.com>
Reviewed-on: http://review.gluster.org/9814
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
| -rw-r--r-- | geo-replication/syncdaemon/libgfchangelog.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/geo-replication/syncdaemon/libgfchangelog.py b/geo-replication/syncdaemon/libgfchangelog.py index 89ae032016f..ac5ff05bdfa 100644 --- a/geo-replication/syncdaemon/libgfchangelog.py +++ b/geo-replication/syncdaemon/libgfchangelog.py @@ -9,13 +9,13 @@ # import os -from ctypes import CDLL, create_string_buffer, get_errno, byref, c_ulong +from ctypes import CDLL, RTLD_GLOBAL, create_string_buffer, get_errno, byref, c_ulong from ctypes.util import find_library from syncdutils import ChangelogException class Changes(object): - libgfc = CDLL(find_library("gfchangelog"), use_errno=True) + libgfc = CDLL(find_library("gfchangelog"), mode=RTLD_GLOBAL, use_errno=True) @classmethod def geterrno(cls): |