security: remove sb_check_sb hooks

Unused hook.  Remove it.

Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

2 files changed, 0 insertions, 11 deletions

diff --git a/security/capability.c b/security/capability.c
index 4875142b858d..a7e905d8f1d3 100644
--- a/security/capability.c
+++ b/security/capability.c
@@ -80,11 +80,6 @@ static int cap_sb_mount(char *dev_name, struct path *path, char *type,
         return 0;
 }
 
-static int cap_sb_check_sb(struct vfsmount *mnt, struct path *path)
-{
-        return 0;
-}
-
 static int cap_sb_umount(struct vfsmount *mnt, int flags)
 {
         return 0;
@@ -941,7 +936,6 @@ void security_fixup_ops(struct security_operations *ops)
         set_to_cap_if_null(ops, sb_show_options);
         set_to_cap_if_null(ops, sb_statfs);
         set_to_cap_if_null(ops, sb_mount);
-        set_to_cap_if_null(ops, sb_check_sb);
         set_to_cap_if_null(ops, sb_umount);
         set_to_cap_if_null(ops, sb_umount_close);
         set_to_cap_if_null(ops, sb_umount_busy);
diff --git a/security/security.c b/security/security.c
index b98334b0a576..a0bee70ed4b6 100644
--- a/security/security.c
+++ b/security/security.c
@@ -306,11 +306,6 @@ int security_sb_mount(char *dev_name, struct path *path,
         return security_ops->sb_mount(dev_name, path, type, flags, data);
 }
 
-int security_sb_check_sb(struct vfsmount *mnt, struct path *path)
-{
-        return security_ops->sb_check_sb(mnt, path);
-}
-
 int security_sb_umount(struct vfsmount *mnt, int flags)
 {
         return security_ops->sb_umount(mnt, flags);