2 * Copyright (C) 2005-2009 Junjiro Okajima
4 * This program, aufs is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19 #include <sys/types.h>
28 #define ProcMounts "/proc/self/mounts"
30 static void copy_ent(struct mntent
*dst
, struct mntent
*src
)
35 free(dst
->mnt_fsname
);
41 dst
->mnt_fsname
= strdup(src
->mnt_fsname
);
43 dst
->mnt_dir
= strdup(src
->mnt_dir
);
45 dst
->mnt_type
= strdup(src
->mnt_type
);
47 dst
->mnt_opts
= strdup(src
->mnt_opts
);
49 dst
->mnt_freq
= src
->mnt_freq
;
50 dst
->mnt_passno
= src
->mnt_passno
;
56 int au_proc_getmntent(char *mntpnt
, struct mntent
*rent
)
62 fp
= setmntent(ProcMounts
, "r");
66 /* find the last one */
67 memset(rent
, 0, sizeof(*rent
));
69 while ((p
= getmntent(fp
)))
70 if (!strcmp(p
->mnt_dir
, mntpnt
)) {
71 Dpri("%s, %s, %s, %s, %d, %d\n",
72 p
->mnt_fsname
, p
->mnt_dir
, p
->mnt_type
,
73 p
->mnt_opts
, p
->mnt_freq
, p
->mnt_passno
);