diff options
| -rw-r--r-- | fs/namespace.c | 3 | ||||
| -rw-r--r-- | fs/nfs/super.c | 8 | ||||
| -rw-r--r-- | include/linux/mnt_namespace.h | 1 |
3 files changed, 1 insertions, 11 deletions
diff --git a/fs/namespace.c b/fs/namespace.c index 7d70d63..faab127 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -2068,7 +2068,7 @@ struct mnt_namespace *copy_mnt_ns(unsigned long flags, struct mnt_namespace *ns, * create_mnt_ns - creates a private namespace and adds a root filesystem * @mnt: pointer to the new root filesystem mountpoint */ -struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt) +static struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt) { struct mnt_namespace *new_ns; @@ -2080,7 +2080,6 @@ struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt) } return new_ns; } -EXPORT_SYMBOL(create_mnt_ns); SYSCALL_DEFINE5(mount, char __user *, dev_name, char __user *, dir_name, char __user *, type, unsigned long, flags, void __user *, data) diff --git a/fs/nfs/super.c b/fs/nfs/super.c index ce907ef..d5b112b 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -2648,21 +2648,13 @@ out_freepage: static int nfs_follow_remote_path(struct vfsmount *root_mnt, const char *export_path, struct vfsmount *mnt_target) { - struct mnt_namespace *ns_private; struct nameidata nd; struct super_block *s; int ret; - ns_private = create_mnt_ns(root_mnt); - ret = PTR_ERR(ns_private); - if (IS_ERR(ns_private)) - goto out_mntput; - ret = vfs_path_lookup(root_mnt->mnt_root, root_mnt, export_path, LOOKUP_FOLLOW, &nd); - put_mnt_ns(ns_private); - if (ret != 0) goto out_err; diff --git a/include/linux/mnt_namespace.h b/include/linux/mnt_namespace.h index d74785c..d9ebf10 100644 --- a/include/linux/mnt_namespace.h +++ b/include/linux/mnt_namespace.h @@ -23,7 +23,6 @@ struct proc_mounts { struct fs_struct; -extern struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt); extern struct mnt_namespace *copy_mnt_ns(unsigned long, struct mnt_namespace *, struct fs_struct *); extern void put_mnt_ns(struct mnt_namespace *ns); |