generic: don't assume preallocation is supported when reflinks are supported

Various reflink tests currently use fallocate to preallocate space
without first checking that preallocations are supported. Add
explicit checks.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Eryu Guan <guaneryu@gmail.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
This commit is contained in:
Christoph Hellwig
2018-11-10 12:51:42 +01:00
committed by Eryu Guan
parent ad91ed8a66
commit 31735e301e
6 changed files with 6 additions and 0 deletions
+1
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@@ -31,6 +31,7 @@ _cleanup()
_supported_os Linux
_require_scratch_reflink
_require_cp_reflink
_require_xfs_io_command "fpunch"
_require_test_program "punch-alternating"
rm -f "$seqres.full"
+1
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@@ -31,6 +31,7 @@ _cleanup()
_supported_os Linux
_supported_fs generic
_require_scratch_reflink
_require_xfs_io_command "falloc"
_require_xfs_io_command "fiemap"
_require_scratch_explicit_shared_extents
+1
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@@ -32,6 +32,7 @@ _cleanup()
_supported_os Linux
_supported_fs generic
_require_scratch_reflink
_require_xfs_io_command "falloc"
_require_xfs_io_command "fiemap"
echo "Format and mount"
+1
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@@ -34,6 +34,7 @@ _supported_fs generic
_supported_os Linux
_require_scratch_reflink
_require_cp_reflink
_require_xfs_io_command "fpunch"
_scratch_mkfs >> $seqres.full 2>&1 || _fail "mkfs failed"
_scratch_mount || _fail "mount failed"
+1
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@@ -32,6 +32,7 @@ _supported_os Linux
_require_scratch_reflink
_require_cp_reflink
_require_test_program "punch-alternating"
_require_xfs_io_command "fpunch"
rm -f "$seqres.full"
+1
View File
@@ -31,6 +31,7 @@ _cleanup()
_supported_fs generic
_supported_os Linux
_require_scratch_reflink
_require_xfs_io_command "falloc"
rm -f $seqres.full