From 0a746fb19a663f41794f4c6ed6e63d4c5ce714b4 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sat, 16 Jun 2001 20:23:29 +0000 Subject: 2001-04-01 Neal H Walfield * dir-lookup.c (netfs_S_dir_lookup): Use iohelp_create_empty_iouser. Use iohelp_dup_iouser as per the new semantics. * dir-mkfile.c (netfs_S_dir_mkfile): Use iohelp_dup_iouser as per the new semantics. * file-exec.c (netfs_S_file_exec): Likewise. * file-reparent.c (netfs_S_file_reparent): Likewise. * fsys-getroot.c (netfs_S_fsys_getroot): Use iohelp_create_complex_iouser. * fsys-syncfs.c (netfs_S_fsys_syncfs): Use iohelp_create_simple_iouser. * io-duplicate.c (netfs_S_io_duplicate): Use iohelp_dup_iouser as per the new semantics. * io-reauthenticate.c (netfs_S_io_reauthenticate): Use iohelp_reauth as per the new semantics. * io-restric-auth.c (netfs_S_io_restric_auth): Use iohelp_create_complex_iouser. Check return values. * trans-callback.c (_netfs_transcallback2_fn): Use iohelp_create_simple_iouser. --- libnetfs/io-duplicate.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'libnetfs/io-duplicate.c') diff --git a/libnetfs/io-duplicate.c b/libnetfs/io-duplicate.c index a41af9bf..ad374fc9 100644 --- a/libnetfs/io-duplicate.c +++ b/libnetfs/io-duplicate.c @@ -1,5 +1,5 @@ /* - Copyright (C) 1995, 1996 Free Software Foundation, Inc. + Copyright (C) 1995,96,2001 Free Software Foundation, Inc. Written by Michael I. Bushnell, p/BSG. This file is part of the GNU Hurd. @@ -26,11 +26,16 @@ netfs_S_io_duplicate (struct protid *user, mach_port_t *newport, mach_msg_type_name_t *newporttp) { + error_t err; struct protid *newpi; + struct iouser *clone; + + err = iohelp_dup_iouser (&clone, user->user); + if (err) + return err; mutex_lock (&user->po->np->lock); - newpi = netfs_make_protid (user->po, - iohelp_dup_iouser (user->user)); + newpi = netfs_make_protid (user->po, clone); *newport = ports_get_right (newpi); mutex_unlock (&user->po->np->lock); *newporttp = MACH_MSG_TYPE_MAKE_SEND; -- cgit v1.2.3