diff options
| -rw-r--r-- | fs/namespace.c | 2 | ||||
| -rw-r--r-- | include/linux/security.h | 13 | ||||
| -rw-r--r-- | security/capability.c | 5 | ||||
| -rw-r--r-- | security/security.c | 5 |
4 files changed, 0 insertions, 25 deletions
diff --git a/fs/namespace.c b/fs/namespace.c index f87f56e348fd..7a0c9ce62bed 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -1436,8 +1436,6 @@ static int graft_tree(struct vfsmount *mnt, struct path *path) err = attach_recursive_mnt(mnt, path, NULL); out_unlock: mutex_unlock(&path->dentry->d_inode->i_mutex); - if (!err) - security_sb_post_addmount(mnt, path); return err; } diff --git a/include/linux/security.h b/include/linux/security.h index 338617a50fa3..a42d733086a1 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -272,12 +272,6 @@ static inline void security_free_mnt_opts(struct security_mnt_opts *opts) * @mnt contains the mounted file system. * @flags contains the unmount flags, e.g. MNT_FORCE. * Return 0 if permission is granted. - * @sb_post_addmount: - * Update the security module's state when a filesystem is mounted. - * This hook is called any time a mount is successfully grafetd to - * the tree. - * @mnt contains the mounted filesystem. - * @mountpoint contains the path for the mount point. * @sb_pivotroot: * Check permission before pivoting the root filesystem. * @old_path contains the path for the new location of the current root (put_old). @@ -1462,8 +1456,6 @@ struct security_operations { int (*sb_mount) (char *dev_name, struct path *path, char *type, unsigned long flags, void *data); int (*sb_umount) (struct vfsmount *mnt, int flags); - void (*sb_post_addmount) (struct vfsmount *mnt, - struct path *mountpoint); int (*sb_pivotroot) (struct path *old_path, struct path *new_path); void (*sb_post_pivotroot) (struct path *old_path, @@ -1756,7 +1748,6 @@ int security_sb_statfs(struct dentry *dentry); int security_sb_mount(char *dev_name, struct path *path, char *type, unsigned long flags, void *data); int security_sb_umount(struct vfsmount *mnt, int flags); -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_set_mnt_opts(struct super_block *sb, struct security_mnt_opts *opts); @@ -2072,10 +2063,6 @@ static inline int security_sb_umount(struct vfsmount *mnt, int flags) return 0; } -static inline void security_sb_post_addmount(struct vfsmount *mnt, - struct path *mountpoint) -{ } - static inline int security_sb_pivotroot(struct path *old_path, struct path *new_path) { diff --git a/security/capability.c b/security/capability.c index 26fc92caa339..38752ddf69d7 100644 --- a/security/capability.c +++ b/security/capability.c @@ -85,10 +85,6 @@ static int cap_sb_umount(struct vfsmount *mnt, int flags) return 0; } -static void cap_sb_post_addmount(struct vfsmount *mnt, struct path *path) -{ -} - static int cap_sb_pivotroot(struct path *old_path, struct path *new_path) { return 0; @@ -924,7 +920,6 @@ void security_fixup_ops(struct security_operations *ops) set_to_cap_if_null(ops, sb_statfs); set_to_cap_if_null(ops, sb_mount); set_to_cap_if_null(ops, sb_umount); - set_to_cap_if_null(ops, sb_post_addmount); set_to_cap_if_null(ops, sb_pivotroot); set_to_cap_if_null(ops, sb_post_pivotroot); set_to_cap_if_null(ops, sb_set_mnt_opts); diff --git a/security/security.c b/security/security.c index d9538d98736b..6a8e5411d7a0 100644 --- a/security/security.c +++ b/security/security.c @@ -311,11 +311,6 @@ int security_sb_umount(struct vfsmount *mnt, int flags) return security_ops->sb_umount(mnt, flags); } -void security_sb_post_addmount(struct vfsmount *mnt, struct path *mountpoint) -{ - security_ops->sb_post_addmount(mnt, mountpoint); -} - int security_sb_pivotroot(struct path *old_path, struct path *new_path) { return security_ops->sb_pivotroot(old_path, new_path); |