reflink: also treat EINVAL as not supported

This can be returned by various implementations of the ioctl.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

diff --git a/common/reflink b/common/reflink
index de8e56db46434e6b8d14d899a6595723752882a1..8638abaa81989fbb8f75ad087c3ef00a0f334197 100644 (file)
--- a/common/reflink
+++ b/common/reflink
@@ -92,6 +92,8 @@ _require_test_dedupe()
                _notrun "Dedupe not supported by test filesystem type: $FSTYP"
        echo $testio | grep -q "Inappropriate ioctl for device" && \
                _notrun "Dedupe not supported by test filesystem type: $FSTYP"
+       echo $testio | grep -q "Invalid argument" && \
+               _notrun "Dedupe not supported by test filesystem type: $FSTYP"
        rm -rf "$TEST_DIR/file1" "$TEST_DIR/file2"
 }
 
@@ -110,6 +112,8 @@ _require_scratch_dedupe()
                _notrun "Dedupe not supported by test filesystem type: $FSTYP"
        echo $testio | grep -q "Inappropriate ioctl for device" && \
                _notrun "Dedupe not supported by test filesystem type: $FSTYP"
+       echo $testio | grep -q "Invalid argument" && \
+               _notrun "Dedupe not supported by test filesystem type: $FSTYP"
        _scratch_unmount
 }