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authorJohn Spray <john.spray@redhat.com>2014-09-12 16:58:49 +0100
committerSage Weil <sage@redhat.com>2014-10-14 12:57:01 -0700
commit14ed97033dac4cc5fd516bfe3e37d2fc74804684 (patch)
treeb77e707dd092090c909055d7b4e3342085567edc /fs/ceph/super.h
parenta687ecaf50f18329206c6b78764a8c7bd30a9df0 (diff)
downloadop-kernel-dev-14ed97033dac4cc5fd516bfe3e37d2fc74804684.zip
op-kernel-dev-14ed97033dac4cc5fd516bfe3e37d2fc74804684.tar.gz
ceph: additional debugfs output
MDS session state and client global ID is useful instrumentation when testing. Signed-off-by: John Spray <john.spray@redhat.com>
Diffstat (limited to 'fs/ceph/super.h')
-rw-r--r--fs/ceph/super.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index f62a098..b82f507 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -95,6 +95,7 @@ struct ceph_fs_client {
struct dentry *debugfs_congestion_kb;
struct dentry *debugfs_bdi;
struct dentry *debugfs_mdsc, *debugfs_mdsmap;
+ struct dentry *debugfs_mds_sessions;
#endif
#ifdef CONFIG_CEPH_FSCACHE
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