diff options
Diffstat (limited to 'sbin/mount_ffs/mount_ffs.c')
| -rw-r--r-- | sbin/mount_ffs/mount_ffs.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sbin/mount_ffs/mount_ffs.c b/sbin/mount_ffs/mount_ffs.c index 4e390cb4853..a40fb43ad47 100644 --- a/sbin/mount_ffs/mount_ffs.c +++ b/sbin/mount_ffs/mount_ffs.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mount_ffs.c,v 1.16 2003/06/11 06:22:13 deraadt Exp $ */ +/* $OpenBSD: mount_ffs.c,v 1.17 2003/07/03 22:41:40 tedu Exp $ */ /* $NetBSD: mount_ffs.c,v 1.3 1996/04/13 01:31:19 jtc Exp $ */ /*- @@ -40,7 +40,7 @@ static char copyright[] = #if 0 static char sccsid[] = "@(#)mount_ufs.c 8.2 (Berkeley) 3/27/94"; #else -static char rcsid[] = "$OpenBSD: mount_ffs.c,v 1.16 2003/06/11 06:22:13 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: mount_ffs.c,v 1.17 2003/07/03 22:41:40 tedu Exp $"; #endif #endif /* not lint */ @@ -74,7 +74,7 @@ main(int argc, char *argv[]) { struct ufs_args args; /* XXX ffs_args */ int ch, mntflags; - char *fs_name, *errcause; + char fs_name[MAXPATHLEN], *errcause; mntflags = 0; optind = optreset = 1; /* Reset for parse of new argv. */ @@ -94,7 +94,8 @@ main(int argc, char *argv[]) ffs_usage(); args.fspec = argv[0]; /* The name of the device file. */ - fs_name = argv[1]; /* The mount point. */ + if (realpath(argv[1], fs_name) == NULL) /* The mount point. */ + err(1, "realpath %s", fs_name); #define DEFAULT_ROOTUID -2 args.export_info.ex_root = DEFAULT_ROOTUID; |