diff options
| author | Mohit Agrawal <moagrawal@redhat.com> | 2020-04-09 13:08:23 +0530 |
|---|---|---|
| committer | Xavi Hernandez <xhernandez@redhat.com> | 2020-04-15 08:00:49 +0000 |
| commit | d0cb5cbaff22ec5fcb685a327d6d54e5ae8d87f2 (patch) | |
| tree | a1a8c773310a82f304621a768b047536db5d07e9 /rpc/rpc-lib/src/rpc-drc.h | |
| parent | 0407d10f147862eb1c7854aed3adfbc3e1503c5d (diff) | |
test: tests/bugs/rpc/bug-847624.t is crashed
Problem: glusterfs(GNFS) is crashing at the time of handling
Pollerr event in rpcsvc_drc_client_unref.GNFS is crashed
because ref was 0 at the time of unref and ref was taken
while Pollin event successfully handled.
Solution: Convert drc_client ref to atomic ref to avoid the crash
Change-Id: Ia4c054f2f388032a5cd99597d0cfa18b003ca690
Fixes: #1038
Signed-off-by: Mohit Agrawal <moagrawal@redhat.com>
Diffstat (limited to 'rpc/rpc-lib/src/rpc-drc.h')
| -rw-r--r-- | rpc/rpc-lib/src/rpc-drc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rpc/rpc-lib/src/rpc-drc.h b/rpc/rpc-lib/src/rpc-drc.h index 6aaede0828a..ce66430809b 100644 --- a/rpc/rpc-lib/src/rpc-drc.h +++ b/rpc/rpc-lib/src/rpc-drc.h @@ -24,7 +24,7 @@ struct drc_client { struct rb_table *rbtree; /* no. of ops currently cached */ uint32_t op_count; - uint32_t ref; + gf_atomic_uint32_t ref; struct list_head client_list; }; |