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| author | Max Reitz <mreitz@redhat.com> | 2021-06-25 16:23:16 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2021-07-09 12:26:05 +0200 |
| commit | f29add26d412311926e8095952316d360bd51cbf (patch) | |
| tree | 49fa36017ec42fccfeb2d643d5bce5ba37923083 /tests/qemu-iotests | |
| parent | 6aeeaed29ced7ef03e4211193f7e3f537eace871 (diff) | |
| download | qemu-f29add26d412311926e8095952316d360bd51cbf.zip qemu-f29add26d412311926e8095952316d360bd51cbf.tar.gz qemu-f29add26d412311926e8095952316d360bd51cbf.tar.bz2 | |
iotests/308: Test +w on read-only FUSE exports
Test that +w on read-only FUSE exports returns an EROFS error. u+x on
the other hand should work. (There is no special reason to choose u+x
here, it simply is like +w another flag that is not set by default.)
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20210625142317.271673-6-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'tests/qemu-iotests')
| -rwxr-xr-x | tests/qemu-iotests/308 | 11 | ||||
| -rw-r--r-- | tests/qemu-iotests/308.out | 4 |
2 files changed, 15 insertions, 0 deletions
diff --git a/tests/qemu-iotests/308 b/tests/qemu-iotests/308 index d13a9a9..6b386bd 100755 --- a/tests/qemu-iotests/308 +++ b/tests/qemu-iotests/308 @@ -170,6 +170,17 @@ fuse_export_add 'export-mp' "'mountpoint': '$EXT_MP'" # Check that the export presents the same data as the original image $QEMU_IMG compare -f raw -F $IMGFMT -U "$EXT_MP" "$TEST_IMG" +# Some quick chmod tests +stat -c 'Permissions pre-chmod: %a' "$EXT_MP" + +# Verify that we cannot set +w +chmod u+w "$EXT_MP" 2>&1 | _filter_testdir | _filter_imgfmt +stat -c 'Permissions post-+w: %a' "$EXT_MP" + +# But that we can set, say, +x (if we are so inclined) +chmod u+x "$EXT_MP" 2>&1 | _filter_testdir | _filter_imgfmt +stat -c 'Permissions post-+x: %a' "$EXT_MP" + echo echo '=== Mount over existing file ===' diff --git a/tests/qemu-iotests/308.out b/tests/qemu-iotests/308.out index 0e94206..fc47bb1 100644 --- a/tests/qemu-iotests/308.out +++ b/tests/qemu-iotests/308.out @@ -50,6 +50,10 @@ wrote 67108864/67108864 bytes at offset 0 } } {"return": {}} Images are identical. +Permissions pre-chmod: 400 +chmod: changing permissions of 'TEST_DIR/t.IMGFMT.fuse': Read-only file system +Permissions post-+w: 400 +Permissions post-+x: 500 === Mount over existing file === {'execute': 'block-export-add', |