tests/fs/msdosfs/t_snapshot.c

   1 /*      $NetBSD: t_snapshot.c,v 1.3 2014/06/10 13:15:18 martin Exp $    */
   2
   3 #include <sys/types.h>
   4 #include <sys/mount.h>
   5
   6 #include <rump/rump.h>
   7 #include <rump/rump_syscalls.h>
   8
   9 #include <fs/tmpfs/tmpfs_args.h>
  10 #include <msdosfs/msdosfsmount.h>
  11
  12 #include <atf-c.h>
  13 #include <err.h>
  14 #include <fcntl.h>
  15 #include <stdio.h>
  16 #include <stdlib.h>
  17 #include <string.h>
  18 #include <unistd.h>
  19
  20 #include "../../h_macros.h"
  21
  22 #define IMGNAME "msdosfs.img"
  23 #define NEWFS "newfs_msdos -C 5M " IMGNAME
  24 #define FSCK "fsck_msdos -fn"
  25 #define BAKNAME "/stor/snap"
  26
  27 static void
  28 mount_diskfs(const char *fspec, const char *path)
  29 {
  30         struct msdosfs_args margs;
  31
  32         memset(&margs, 0, sizeof(margs));
  33         margs.fspec = __UNCONST(fspec);
  34         margs.version = MSDOSFSMNT_VERSION;
  35
  36         if (rump_sys_mount(MOUNT_MSDOS, path, 0, &margs, sizeof(margs)) == -1)
  37                 err(1, "mount msdosfs %s", path);
  38 }
  39
  40 static void
  41 begin(void)
  42 {
  43         struct tmpfs_args targs = { .ta_version = TMPFS_ARGS_VERSION, };
  44
  45         if (rump_sys_mkdir("/stor", 0777) == -1)
  46                 atf_tc_fail_errno("mkdir /stor");
  47         if (rump_sys_mount(MOUNT_TMPFS, "/stor", 0, &targs,sizeof(targs)) == -1)
  48                 atf_tc_fail_errno("mount storage");
  49 }
  50
  51 #include "../common/snapshot.c"