From: Alex Elder <elder@inktank.com>
To: ceph-devel@vger.kernel.org
Subject: [PATCH 5/9] libceph: init osd->o_node in create_osd()
Date: Thu, 13 Dec 2012 11:02:07 -0600 [thread overview]
Message-ID: <50CA0A0F.5070101@inktank.com> (raw)
In-Reply-To: <50CA0915.1090801@inktank.com>
It turns out to be harmless but the red-black node o_node in the
ceph osd structure is not initialized in create_osd(). Add a
call to rb_init_node() initialize it.
Signed-off-by: Alex Elder <elder@inktank.com>
---
net/ceph/osd_client.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
index 60c74c1..470816c 100644
--- a/net/ceph/osd_client.c
+++ b/net/ceph/osd_client.c
@@ -642,6 +642,7 @@ static struct ceph_osd *create_osd(struct
ceph_osd_client *osdc, int onum)
atomic_set(&osd->o_ref, 1);
osd->o_osdc = osdc;
osd->o_osd = onum;
+ rb_init_node(&osd->o_node);
INIT_LIST_HEAD(&osd->o_requests);
INIT_LIST_HEAD(&osd->o_linger_requests);
INIT_LIST_HEAD(&osd->o_osd_lru);
--
1.7.9.5
next prev parent reply other threads:[~2012-12-13 17:02 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-13 16:57 [PATCH 0/9] ceph: re-post of bug fixes Alex Elder
2012-12-13 17:01 ` [PATCH 1/9] rbd: do not allow remove of mounted-on image Alex Elder
2012-12-15 1:19 ` Sage Weil
2012-12-13 17:01 ` [PATCH 2/9] ceph: don't reference req after put Alex Elder
2012-12-13 17:01 ` [PATCH 3/9] libceph: avoid using freed osd in __kick_osd_requests() Alex Elder
2012-12-15 1:23 ` Sage Weil
2012-12-13 17:01 ` [PATCH 4/9] rbd: get rid of RBD_MAX_SEG_NAME_LEN Alex Elder
2012-12-15 1:26 ` Sage Weil
2012-12-13 17:02 ` Alex Elder [this message]
2012-12-15 1:43 ` [PATCH 5/9] libceph: init osd->o_node in create_osd() Sage Weil
2012-12-17 14:17 ` Alex Elder
2012-12-17 16:45 ` Sage Weil
2012-12-17 16:57 ` Alex Elder
2012-12-13 17:02 ` [PATCH 6/9] rbd: remove linger unconditionally Alex Elder
2012-12-15 5:12 ` Sage Weil
2012-12-13 17:02 ` [PATCH 7/9] rbd: don't use ENOTSUPP Alex Elder
2012-12-15 5:12 ` Sage Weil
2012-12-13 17:02 ` [PATCH 8/9] rbd: fix ceph_pg_poolid_by_name() Alex Elder
2012-12-15 5:17 ` Sage Weil
2012-12-17 14:36 ` Alex Elder
2012-12-17 16:49 ` Sage Weil
2012-12-17 17:09 ` Alex Elder
2012-12-17 21:28 ` Alex Elder
2012-12-17 22:31 ` Alex Elder
2012-12-13 17:03 ` [PATCH 9/9] libceph: socket can close in any connection state Alex Elder
2012-12-15 5:18 ` Sage Weil
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