From 11e1478df91cba4919c2bb011c49f659ebed3d16 Mon Sep 17 00:00:00 2001 From: Chengguang Xu Date: Sat, 10 Feb 2018 14:18:06 +0800 Subject: [PATCH] libceph, ceph: change permission for readonly debugfs entries Remove write permission for debugfs entries which only have readonly function. Signed-off-by: Chengguang Xu Reviewed-by: Ilya Dryomov Signed-off-by: Ilya Dryomov --- fs/ceph/debugfs.c | 8 ++++---- net/ceph/debugfs.c | 10 +++++----- 2 files changed, 9 insertions(+), 9 deletions(-) diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c index 644def813754..abdf98deeec4 100644 --- a/fs/ceph/debugfs.c +++ b/fs/ceph/debugfs.c @@ -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); diff --git a/net/ceph/debugfs.c b/net/ceph/debugfs.c index 1eef6806aa1a..0ef0f32a4570 100644 --- a/net/ceph/debugfs.c +++ b/net/ceph/debugfs.c @@ -418,7 +418,7 @@ int ceph_debugfs_client_init(struct ceph_client *client) goto out; client->monc.debugfs_file = debugfs_create_file("monc", - 0600, + 0400, client->debugfs_dir, client, &monc_show_fops); @@ -426,7 +426,7 @@ int ceph_debugfs_client_init(struct ceph_client *client) goto out; client->osdc.debugfs_file = debugfs_create_file("osdc", - 0600, + 0400, client->debugfs_dir, client, &osdc_show_fops); @@ -434,7 +434,7 @@ int ceph_debugfs_client_init(struct ceph_client *client) goto out; client->debugfs_monmap = debugfs_create_file("monmap", - 0600, + 0400, client->debugfs_dir, client, &monmap_show_fops); @@ -442,7 +442,7 @@ int ceph_debugfs_client_init(struct ceph_client *client) goto out; client->debugfs_osdmap = debugfs_create_file("osdmap", - 0600, + 0400, client->debugfs_dir, client, &osdmap_show_fops); @@ -450,7 +450,7 @@ int ceph_debugfs_client_init(struct ceph_client *client) goto out; client->debugfs_options = debugfs_create_file("client_options", - 0600, + 0400, client->debugfs_dir, client, &client_options_show_fops); -- 2.30.2