mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Josef 'Jeff' Sipek
94c9728880
Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net> Signed-off-by: Josef 'Jeff' Sipek <jsipek@eecs.umich.edu> Signed-off-by: Christoph Hellwig <hch@lst.de>
48 lines
919 B
Bash
Executable File
48 lines
919 B
Bash
Executable File
#! /bin/sh
|
|
# FSQA Test No. 141
|
|
#
|
|
# Test for xfs_io mmap read problem
|
|
#
|
|
#-----------------------------------------------------------------------
|
|
# Copyright (c) 2006 Silicon Graphics, Inc. All Rights Reserved.
|
|
#-----------------------------------------------------------------------
|
|
#
|
|
# creator
|
|
owner=bnaujok@sgi.com
|
|
|
|
seq=`basename $0`
|
|
echo "QA output created by $seq"
|
|
|
|
here=`pwd`
|
|
tmp=/tmp/$$
|
|
status=1 # failure is the default!
|
|
trap "_cleanup; exit \$status" 0 1 2 3 15
|
|
|
|
_cleanup()
|
|
{
|
|
_cleanup_testdir
|
|
}
|
|
|
|
# get standard environment, filters and checks
|
|
. ./common.rc
|
|
. ./common.filter
|
|
|
|
# real QA test starts here
|
|
_supported_fs xfs
|
|
_supported_os Linux
|
|
|
|
_setup_testdir
|
|
_require_scratch
|
|
_scratch_mkfs_xfs >/dev/null 2>&1
|
|
_scratch_mount
|
|
|
|
# create file, mmap a region and mmap read it
|
|
file=$SCRATCH_MNT/mmap
|
|
|
|
xfs_io -f -c "pwrite 0 1024k" -c "mmap 64k 64k" -c "mread -r" $file > /dev/null
|
|
|
|
rm -f $file
|
|
|
|
status=0
|
|
exit
|