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https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Dave Chinner
143368a047
Using a small (100MB) filesystem and writing lots of single block files can result in spurious ENOSPCs being reported. Reproduce this test case so we can confirm that it gets fixed. Signed-off-by: Dave Chinner <david@fromorbit.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
42 lines
820 B
Bash
Executable File
42 lines
820 B
Bash
Executable File
#! /bin/sh
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# FS QA Test No. 204
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#
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# Test out ENOSPC flushiung on small filesystems.
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#
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#-----------------------------------------------------------------------
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# Copyright (c) 2009 Christoph Hellwig.
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#-----------------------------------------------------------------------
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#
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# creator
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owner=hch@lst.de
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seq=`basename $0`
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echo "QA output created by $seq"
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here=`pwd`
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tmp=/tmp/$$
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status=1 # failure is the default!
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# get standard environment, filters and checks
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. ./common.rc
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. ./common.filter
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# real QA test starts here
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_supported_fs xfs
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_supported_os Linux
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_require_scratch
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_scratch_mkfs_xfs -d size=104m >/dev/null
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_scratch_mount
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for i in `seq 1 22500`; do
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echo -n > $SCRATCH_MNT/$i
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echo XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX > $SCRATCH_MNT/$i
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done
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# success, all done
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echo "*** done"
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rm -f $seq.full
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status=0
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