On Sat, Feb 10, 2018 at 7:18 AM, Chengguang Xu <cgxu519@xxxxxxxxxx> wrote:
> Remove write permission for debugfs entries which only have readonly function.
>
> Signed-off-by: Chengguang Xu <cgxu519@xxxxxxxxxx>
> ---
> 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 644def8..abdf98d 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 1eef680..0ef0f32 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);
Applied.
Thanks,
Ilya
--
To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
