diff options
| -rw-r--r-- | libdiskfs/dir-reparent.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/libdiskfs/dir-reparent.c b/libdiskfs/dir-reparent.c deleted file mode 100644 index 7efeece5..00000000 --- a/libdiskfs/dir-reparent.c +++ /dev/null @@ -1,54 +0,0 @@ -/* Reparent a directory - - Copyright (C) 1997 Free Software Foundation - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - The GNU Hurd is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with the GNU Hurd; see the file COPYING. If not, write to - the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ - -#include "priv.h" -#include "fs_S.h" - -error_t -diskfs_S_dir_reparent (struct protid *cred, mach_port_t parent, - mach_port_t *new_dir, mach_msg_type_name_t *new_dir_type) -{ - error_t err; - struct node *node; - struct protid *new_cred; - - if (! cred) - return EOPNOTSUPP; - - node = cred->po->np; - if (! S_ISDIR (node->dn_stat.st_mode)) - return ENOTDIR; - - mutex_lock (&node->lock); - - err = diskfs_create_protid (diskfs_make_peropen (node, cred->po->openstat, - parent, 0), - cred->user, &new_cred); - if (! err) - { - *new_dir = ports_get_right (new_cred); - *new_dir_type = MACH_MSG_TYPE_MAKE_SEND; - ports_port_deref (new_cred); - } - - mutex_unlock (&node->lock); - - return err; -} |