diff options
Diffstat (limited to 'fs/cifs/cifs_dfs_ref.c')
| -rw-r--r-- | fs/cifs/cifs_dfs_ref.c | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c index 0fc1638..7ed3653 100644 --- a/fs/cifs/cifs_dfs_ref.c +++ b/fs/cifs/cifs_dfs_ref.c @@ -351,7 +351,6 @@ free_xid: struct vfsmount *cifs_dfs_d_automount(struct path *path) { struct vfsmount *newmnt; - int err; cFYI(1, "in %s", __func__); @@ -361,25 +360,12 @@ struct vfsmount *cifs_dfs_d_automount(struct path *path) return newmnt; } - mntget(newmnt); - err = do_add_mount(newmnt, path, path->mnt->mnt_flags | MNT_SHRINKABLE, - &cifs_dfs_automount_list); - switch (err) { - case 0: - schedule_delayed_work(&cifs_dfs_automount_task, - cifs_dfs_mountpoint_expiry_timeout); - cFYI(1, "leaving %s [ok]" , __func__); - return newmnt; - case -EBUSY: - /* someone else made a mount here whilst we were busy */ - mntput(newmnt); - cFYI(1, "leaving %s [EBUSY]" , __func__); - return NULL; - default: - mntput(newmnt); - cFYI(1, "leaving %s [error %d]" , __func__, err); - return ERR_PTR(err); - } + mntget(newmnt); /* prevent immediate expiration */ + mnt_set_expiry(newmnt, &cifs_dfs_automount_list); + schedule_delayed_work(&cifs_dfs_automount_task, + cifs_dfs_mountpoint_expiry_timeout); + cFYI(1, "leaving %s [ok]" , __func__); + return newmnt; } const struct inode_operations cifs_dfs_referral_inode_operations = { |