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authorSage Weil <sage@newdream.net>2010-05-28 01:15:49 +0400
committerSage Weil <sage@newdream.net>2010-05-29 20:42:04 +0400
commit79494d1b9b92259eb40ea6e939ba5aff4b8de5f1 (patch)
tree4e646e85059ba65083896ba3454b9a30a146b6ff
parenta922d38fd10d55d5033f10df15baf966e8f5b18c (diff)
downloadlinux-79494d1b9b92259eb40ea6e939ba5aff4b8de5f1.tar.xz
ceph: fix leak of osd authorizer
Release the ceph_authorizer when releasing osd state. Signed-off-by: Sage Weil <sage@newdream.net>
-rw-r--r--fs/ceph/osd_client.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/ceph/osd_client.c b/fs/ceph/osd_client.c
index afa7bb3895c4..d25b4add85b4 100644
--- a/fs/ceph/osd_client.c
+++ b/fs/ceph/osd_client.c
@@ -361,8 +361,13 @@ static void put_osd(struct ceph_osd *osd)
{
dout("put_osd %p %d -> %d\n", osd, atomic_read(&osd->o_ref),
atomic_read(&osd->o_ref) - 1);
- if (atomic_dec_and_test(&osd->o_ref))
+ if (atomic_dec_and_test(&osd->o_ref)) {
+ struct ceph_auth_client *ac = osd->o_osdc->client->monc.auth;
+
+ if (osd->o_authorizer)
+ ac->ops->destroy_authorizer(ac, osd->o_authorizer);
kfree(osd);
+ }
}
/*