| #! /bin/bash |
| # SPDX-License-Identifier: GPL-2.0 |
| # Copyright (C) 2016 SUSE Linux Products GmbH. All Rights Reserved. |
| # |
| # FSQA Test No. 344 |
| # |
| # Test races between mmap from racing threads when pages are prefaulted, |
| # Test races between mmap and buffered writes when pages are prefaulted. |
| # |
| . ./common/preamble |
| _begin_fstest auto mmap |
| |
| # get standard environment and checks |
| |
| _require_scratch |
| _require_test_program "holetest" |
| |
| _scratch_mkfs >>$seqres.full 2>&1 |
| _scratch_mount |
| |
| $here/src/holetest -f -r $SCRATCH_MNT/testfile 16 |
| $here/src/holetest -f -r $SCRATCH_MNT/testfile 256 |
| $here/src/holetest -f -r -w $SCRATCH_MNT/testfile 16 |
| $here/src/holetest -f -r -w $SCRATCH_MNT/testfile 256 |
| |
| status=0 |
| exit |
