diff options
| -rw-r--r-- | include/linux/security.h | 14 | ||||
| -rw-r--r-- | security/dummy.c | 8 | ||||
| -rw-r--r-- | security/security.c | 6 | ||||
| -rw-r--r-- | security/selinux/hooks.c | 1 |
4 files changed, 0 insertions, 29 deletions
diff --git a/include/linux/security.h b/include/linux/security.h index c8ad8ec684b4..43c6357568a3 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -291,10 +291,6 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) * Update module state after a successful pivot. * @old_path contains the path for the old root. * @new_path contains the path for the new root. - * @sb_get_mnt_opts: - * Get the security relevant mount options used for a superblock - * @sb the superblock to get security mount options from - * @opts binary data structure containing all lsm mount data * @sb_set_mnt_opts: * Set the security relevant mount options used for a superblock * @sb the superblock to set security mount options for @@ -1348,8 +1344,6 @@ struct security_operations { struct path *new_path); void (*sb_post_pivotroot) (struct path *old_path, struct path *new_path); - int (*sb_get_mnt_opts) (const struct super_block *sb, - struct security_mnt_opts *opts); int (*sb_set_mnt_opts) (struct super_block *sb, struct security_mnt_opts *opts); void (*sb_clone_mnt_opts) (const struct super_block *oldsb, @@ -1624,8 +1618,6 @@ void security_sb_post_remount(struct vfsmount *mnt, unsigned long flags, void *d void security_sb_post_addmount(struct vfsmount *mnt, struct path *mountpoint); int security_sb_pivotroot(struct path *old_path, struct path *new_path); void security_sb_post_pivotroot(struct path *old_path, struct path *new_path); -int security_sb_get_mnt_opts(const struct super_block *sb, - struct security_mnt_opts *opts); int security_sb_set_mnt_opts(struct super_block *sb, struct security_mnt_opts *opts); void security_sb_clone_mnt_opts(const struct super_block *oldsb, struct super_block *newsb); @@ -1942,12 +1934,6 @@ static inline int security_sb_pivotroot(struct path *old_path, static inline void security_sb_post_pivotroot(struct path *old_path, struct path *new_path) { } -static inline int security_sb_get_mnt_opts(const struct super_block *sb, - struct security_mnt_opts *opts) -{ - security_init_mnt_opts(opts); - return 0; -} static inline int security_sb_set_mnt_opts(struct super_block *sb, struct security_mnt_opts *opts) diff --git a/security/dummy.c b/security/dummy.c index c155f08e9dd8..793856691641 100644 --- a/security/dummy.c +++ b/security/dummy.c @@ -252,13 +252,6 @@ static void dummy_sb_post_pivotroot (struct path *old_path, struct path *new_pat return; } -static int dummy_sb_get_mnt_opts(const struct super_block *sb, - struct security_mnt_opts *opts) -{ - security_init_mnt_opts(opts); - return 0; -} - static int dummy_sb_set_mnt_opts(struct super_block *sb, struct security_mnt_opts *opts) { @@ -1104,7 +1097,6 @@ void security_fixup_ops (struct security_operations *ops) set_to_dummy_if_null(ops, sb_post_addmount); set_to_dummy_if_null(ops, sb_pivotroot); set_to_dummy_if_null(ops, sb_post_pivotroot); - set_to_dummy_if_null(ops, sb_get_mnt_opts); set_to_dummy_if_null(ops, sb_set_mnt_opts); set_to_dummy_if_null(ops, sb_clone_mnt_opts); set_to_dummy_if_null(ops, sb_parse_opts_str); diff --git a/security/security.c b/security/security.c index de74fdccde26..28b2860c1129 100644 --- a/security/security.c +++ b/security/security.c @@ -348,12 +348,6 @@ void security_sb_post_pivotroot(struct path *old_path, struct path *new_path) security_ops->sb_post_pivotroot(old_path, new_path); } -int security_sb_get_mnt_opts(const struct super_block *sb, - struct security_mnt_opts *opts) -{ - return security_ops->sb_get_mnt_opts(sb, opts); -} - int security_sb_set_mnt_opts(struct super_block *sb, struct security_mnt_opts *opts) { diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 33dee83fdd2f..745a69e74e38 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -5421,7 +5421,6 @@ static struct security_operations selinux_ops = { .sb_statfs = selinux_sb_statfs, .sb_mount = selinux_mount, .sb_umount = selinux_umount, - .sb_get_mnt_opts = selinux_get_mnt_opts, .sb_set_mnt_opts = selinux_set_mnt_opts, .sb_clone_mnt_opts = selinux_sb_clone_mnt_opts, .sb_parse_opts_str = selinux_parse_opts_str, |