iovhdr_res 397 fs/xfs/xfs_log_cil.c int iovhdr_res = 0, split_res = 0, ctx_res = 0; iovhdr_res 410 fs/xfs/xfs_log_cil.c iovhdr_res = diff_iovecs * sizeof(xlog_op_header_t); iovhdr_res 411 fs/xfs/xfs_log_cil.c len += iovhdr_res; iovhdr_res 454 fs/xfs/xfs_log_cil.c len, iovhdr_res);