This test uses cache.direct=true, but does not check if O_DIRECT
is supported by the underlying filesystem, and fails, for example,
on a tmpfs (which is rather common on various auto-builders, in CI,
etc).
Fix this by using `_supported_cache_modes none directsync`.
Fixes: c0ddcb2cbc146e "tests: Add iotest mirror-sparse for recent patches"
Signed-off-by: Michael Tokarev <m...@tls.msk.ru>
---
v2: use `_supported_cache_modes none directsync` instead of _require_o_direct
as suggested by Philippe.
tests/qemu-iotests/tests/mirror-sparse | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/qemu-iotests/tests/mirror-sparse
b/tests/qemu-iotests/tests/mirror-sparse
index cfcaa600ab..3b183eea88 100755
--- a/tests/qemu-iotests/tests/mirror-sparse
+++ b/tests/qemu-iotests/tests/mirror-sparse
@@ -40,6 +40,7 @@ cd ..
_supported_fmt qcow2 raw # Format of the source. dst is always raw file
_supported_proto file
_supported_os Linux
+_supported_cache_modes none directsync
_require_disk_usage
echo
--
2.47.2
