/* This is a mostly non-blocking flush. Not suitable for data-integrity purposes - I/O may not be started against all dirty pages.  */
int filemap_flush(struct address_space *mapping)
/* This is a mostly non-blocking flush. Not suitable for data-integrity purposes - I/O may not be started against all dirty pages.  */
int filemap_flush(struct address_space *mapping)
{
	return __filemap_fdatawrite(mapping, WB_SYNC_NONE);
}