FUSE_WRITE_CACHE
!fsess_opt_writeback(vnode_mount(vp))) ? 0 : FUSE_WRITE_CACHE;
if (wf & FUSE_WRITE_CACHE)
FuseTest::expect_write(ino, 0, bufsize, bufsize, 0, FUSE_WRITE_CACHE,
FuseTest::expect_write(ino, 0, bufsize, bufsize, 0, FUSE_WRITE_CACHE,
FuseTest::expect_write(ino, 0, len, len, FUSE_WRITE_CACHE, 0, zeros);
FuseTest::expect_write(ino, offset, isize, osize, FUSE_WRITE_CACHE, 0,
FuseTest::expect_write(ino, 0, len, len, FUSE_WRITE_CACHE, 0, expected);