ocfs2_resmap_resv_bits
if (ocfs2_resmap_resv_bits(resmap, resv, &bitoff, &numfound) == 0) {
DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_resv_bits);
int ocfs2_resmap_resv_bits(struct ocfs2_reservation_map *resmap,