diff options
Diffstat (limited to 'fs/devpts')
| -rw-r--r-- | fs/devpts/inode.c | 25 |
1 files changed, 6 insertions, 19 deletions
diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c index 58b719006af1..9c775fa4130f 100644 --- a/fs/devpts/inode.c +++ b/fs/devpts/inode.c @@ -342,7 +342,11 @@ static int new_pts_mount(struct file_system_type *fs_type, int flags, } /* - * get_init_pts_sb() + * init_pts_mount() + * + * Mount or remount the initial kernel mount of devpts. This type of + * mount maintains the legacy, single-instance semantics, while the + * kernel still allows multiple-instances. * * This interface is needed to support multiple namespace semantics in * devpts while preserving backward compatibility of the current 'single- @@ -362,7 +366,7 @@ static int new_pts_mount(struct file_system_type *fs_type, int flags, * consistently selects the 'single-namespace' superblock even in the * presence of the private namespace (i.e 'newinstance') super-blocks. */ -static int get_init_pts_sb(struct file_system_type *fs_type, int flags, +static int init_pts_mount(struct file_system_type *fs_type, int flags, void *data, struct pts_mount_opts *opts, struct vfsmount *mnt) { struct super_block *s; @@ -392,23 +396,6 @@ static int get_init_pts_sb(struct file_system_type *fs_type, int flags, return 0; } -/* - * Mount or remount the initial kernel mount of devpts. This type of - * mount maintains the legacy, single-instance semantics, while the - * kernel still allows multiple-instances. - */ -static int init_pts_mount(struct file_system_type *fs_type, int flags, - void *data, struct pts_mount_opts *opts, struct vfsmount *mnt) -{ - int err; - - err = get_init_pts_sb(fs_type, flags, data, opts, mnt); - if (err) - return err; - - return err; -} - static int devpts_get_sb(struct file_system_type *fs_type, int flags, const char *dev_name, void *data, struct vfsmount *mnt) { |