FOPEN_DIRECT_IO
if (foo->open_flags & FOPEN_DIRECT_IO) {
bool direct_io = fufh->fuse_open_flags & FOPEN_DIRECT_IO;
FuseTest::expect_open(ino, m_direct_io ? FOPEN_DIRECT_IO: 0, times);
expect_open(ino, m_direct_io ? FOPEN_DIRECT_IO : 0, 1);
expect_open(ino, FOPEN_DIRECT_IO, 1);
expect_open(ino, FOPEN_DIRECT_IO, 1);
expect_open(ino, FOPEN_DIRECT_IO, 1);
expect_open(ino, FOPEN_DIRECT_IO, 1);
expect_open(ino, FOPEN_DIRECT_IO, 1);
expect_open(ino, FOPEN_DIRECT_IO, 1);
expect_open(ino, FOPEN_DIRECT_IO, 1);
expect_open(ino, FOPEN_DIRECT_IO, 1);