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libceph, ceph: change permission for readonly debugfs entries

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Remove write permission for debugfs entries which only have readonly
function.

Signed-off-by: Chengguang Xu <cgxu519@icloud.com>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Chengguang Xu
2018-02-10 14:18:06 +08:00
committed by Ilya Dryomov
parent 7ae7a828d9
commit 11e1478df9
2 changed files with 9 additions and 9 deletions
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8
fs/ceph/debugfs.c
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@@ -260,7 +260,7 @@ int ceph_fs_debugfs_init(struct ceph_fs_client *fsc)
goto out;
fsc->debugfs_mdsmap = debugfs_create_file("mdsmap",
0600,
0400,
fsc->client->debugfs_dir,
fsc,
&mdsmap_show_fops);
@@ -268,7 +268,7 @@ int ceph_fs_debugfs_init(struct ceph_fs_client *fsc)
goto out;
fsc->debugfs_mds_sessions = debugfs_create_file("mds_sessions",
0600,
0400,
fsc->client->debugfs_dir,
fsc,
&mds_sessions_show_fops);
@@ -276,7 +276,7 @@ int ceph_fs_debugfs_init(struct ceph_fs_client *fsc)
goto out;
fsc->debugfs_mdsc = debugfs_create_file("mdsc",
0600,
0400,
fsc->client->debugfs_dir,
fsc,
&mdsc_show_fops);
@@ -292,7 +292,7 @@ int ceph_fs_debugfs_init(struct ceph_fs_client *fsc)
goto out;
fsc->debugfs_dentry_lru = debugfs_create_file("dentry_lru",
0600,
0400,
fsc->client->debugfs_dir,
fsc,
&dentry_lru_show_fops);