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Diffstat (limited to 'package/aufs2-util/src/proc_mnt.c')
-rw-r--r--package/aufs2-util/src/proc_mnt.c85
1 files changed, 0 insertions, 85 deletions
diff --git a/package/aufs2-util/src/proc_mnt.c b/package/aufs2-util/src/proc_mnt.c
deleted file mode 100644
index 5230aa259..000000000
--- a/package/aufs2-util/src/proc_mnt.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Copyright (C) 2005-2009 Junjiro Okajima
- *
- * This program, aufs 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 of the License, or
- * (at your option) any later version.
- *
- * This program 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <sys/types.h>
-#include <errno.h>
-#include <mntent.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "au_util.h"
-
-#define ProcMounts "/proc/self/mounts"
-
-static void copy_ent(struct mntent *dst, struct mntent *src)
-{
- free(dst->mnt_opts);
- free(dst->mnt_type);
- free(dst->mnt_dir);
- free(dst->mnt_fsname);
-
- dst->mnt_dir = NULL;
- dst->mnt_type = NULL;
- dst->mnt_opts = NULL;
-
- dst->mnt_fsname = strdup(src->mnt_fsname);
- if (dst->mnt_fsname)
- dst->mnt_dir = strdup(src->mnt_dir);
- if (dst->mnt_dir)
- dst->mnt_type = strdup(src->mnt_type);
- if (dst->mnt_type)
- dst->mnt_opts = strdup(src->mnt_opts);
- if (dst->mnt_opts) {
- dst->mnt_freq = src->mnt_freq;
- dst->mnt_passno = src->mnt_passno;
- } else
- AuFin("strdup");
-
-}
-
-int au_proc_getmntent(char *mntpnt, struct mntent *rent)
-{
- int found;
- struct mntent *p;
- FILE *fp;
-
- fp = setmntent(ProcMounts, "r");
- if (!fp)
- AuFin(ProcMounts);
-
- /* find the last one */
- memset(rent, 0, sizeof(*rent));
- found = 0;
- while ((p = getmntent(fp)))
- if (!strcmp(p->mnt_dir, mntpnt)) {
- Dpri("%s, %s, %s, %s, %d, %d\n",
- p->mnt_fsname, p->mnt_dir, p->mnt_type,
- p->mnt_opts, p->mnt_freq, p->mnt_passno);
- copy_ent(rent, p);
- found = 1;
- }
- endmntent(fp);
-
- if (!found) {
- errno = EINVAL;
- AuFin("%s", mntpnt);
- }
-
- return 0;
-}