1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/*
Copyright (C) 1995, 1996 Free Software Foundation, Inc.
Written by Michael I. Bushnell, p/BSG.
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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA. */
#include "netfs.h"
#include "fs_S.h"
#include <hurd/fsys.h>
struct args
{
int wait;
};
static error_t
helper (void *cookie, const char *name, mach_port_t control)
{
struct args *args = cookie;
(void) name;
fsys_syncfs (control, args->wait, 1);
return 0;
}
error_t
netfs_S_file_syncfs (struct protid *user,
int wait,
int dochildren)
{
error_t err;
struct args args = { wait };
if (!user)
return EOPNOTSUPP;
if (dochildren)
fshelp_map_active_translators (helper, &args);
pthread_mutex_lock (&user->po->np->lock);
err = netfs_attempt_syncfs (user->user, wait);
pthread_mutex_unlock (&user->po->np->lock);
return err;
}
|
