diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2015-05-13 17:35:41 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-07-21 10:10:01 -0700 |
| commit | 28dd1f346b2f0fc2ab8285046ed0bd91e9b808d3 (patch) | |
| tree | 7c2a4337b103067684f0345283d19c8e8e62afb2 /security/selinux | |
| parent | 9924f6e89823a41bfd272ab759636276b9f9ee9c (diff) | |
sysfs: Create mountpoints with sysfs_create_mount_point
commit f9bb48825a6b5d02f4cabcc78967c75db903dcdc upstream.
This allows for better documentation in the code and
it allows for a simpler and fully correct version of
fs_fully_visible to be written.
The mount points converted and their filesystems are:
/sys/hypervisor/s390/ s390_hypfs
/sys/kernel/config/ configfs
/sys/kernel/debug/ debugfs
/sys/firmware/efi/efivars/ efivarfs
/sys/fs/fuse/connections/ fusectl
/sys/fs/pstore/ pstore
/sys/kernel/tracing/ tracefs
/sys/fs/cgroup/ cgroup
/sys/kernel/security/ securityfs
/sys/fs/selinux/ selinuxfs
/sys/fs/smackfs/ smackfs
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security/selinux')
| -rw-r--r-- | security/selinux/selinuxfs.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c index d2787cca1fcb..3d2201413028 100644 --- a/security/selinux/selinuxfs.c +++ b/security/selinux/selinuxfs.c @@ -1853,7 +1853,6 @@ static struct file_system_type sel_fs_type = { }; struct vfsmount *selinuxfs_mount; -static struct kobject *selinuxfs_kobj; static int __init init_sel_fs(void) { @@ -1862,13 +1861,13 @@ static int __init init_sel_fs(void) if (!selinux_enabled) return 0; - selinuxfs_kobj = kobject_create_and_add("selinux", fs_kobj); - if (!selinuxfs_kobj) - return -ENOMEM; + err = sysfs_create_mount_point(fs_kobj, "selinux"); + if (err) + return err; err = register_filesystem(&sel_fs_type); if (err) { - kobject_put(selinuxfs_kobj); + sysfs_remove_mount_point(fs_kobj, "selinux"); return err; } @@ -1887,7 +1886,7 @@ __initcall(init_sel_fs); #ifdef CONFIG_SECURITY_SELINUX_DISABLE void exit_sel_fs(void) { - kobject_put(selinuxfs_kobj); + sysfs_remove_mount_point(fs_kobj, "selinux"); kern_unmount(selinuxfs_mount); unregister_filesystem(&sel_fs_type); } |