#!/bin/sh # $FreeBSD: src/tools/regression/fstest/tests/open/15.t,v 1.1 2007/01/17 01:42:10 pjd Exp $ desc="open returns EROFS when O_CREAT is specified and the named file would reside on a read-only file system" n0=`namegen` n1=`namegen` expect 0 mkdir ${n0} 0755 dd if=/dev/zero of=tmpdisk bs=1k count=1024 status=none vnconfig vnd1 tmpdisk newfs /dev/rvnd1c >/dev/null mount /dev/vnd1c ${n0} expect 0 open ${n0}/${n1} O_RDONLY,O_CREAT 0644 expect 0 unlink ${n0}/${n1} mount -ur /dev/vnd1c expect EROFS open ${n0}/${n1} O_RDONLY,O_CREAT 0644 mount -uw /dev/vnd1c umount /dev/vnd1c vnconfig -u vnd1 rm tmpdisk expect 0 rmdir ${n0}