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| author | Alex Elder <elder@inktank.com> | 2012-12-17 12:23:48 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-17 08:51:19 -0800 |
| commit | 76fb865bcfeba57652edf054fd36aeed38ba5ceb (patch) | |
| tree | 8cdaf89d02edb6bdb5dcb5c4c1bf976bf3969c5e | |
| parent | 281c5d9e31a2411055bc750d81dd38d11131648e (diff) | |
| download | linux-3.10-76fb865bcfeba57652edf054fd36aeed38ba5ceb.tar.gz linux-3.10-76fb865bcfeba57652edf054fd36aeed38ba5ceb.tar.bz2 linux-3.10-76fb865bcfeba57652edf054fd36aeed38ba5ceb.zip | |
libceph: init event->node in ceph_osdc_create_event()
The red-black node node in the ceph osd event structure is not
initialized in create_osdc_create_event(). Because this node can
be the subject of a RB_EMPTY_NODE() call later on, we should ensure
the node is initialized properly for that.
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
(cherry picked from commit 3ee5234df68d253c415ba4f2db72ad250d9c21a9)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | net/ceph/osd_client.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c index 0b3fbdd7100..6af3d2af31c 100644 --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -1598,6 +1598,7 @@ int ceph_osdc_create_event(struct ceph_osd_client *osdc, event->data = data; event->osdc = osdc; INIT_LIST_HEAD(&event->osd_node); + RB_CLEAR_NODE(&event->node); kref_init(&event->kref); /* one ref for us */ kref_get(&event->kref); /* one ref for the caller */ init_completion(&event->completion); |