Searched refs:rd_buf (Results 1 – 1 of 1) sorted by relevance
773 char rd_buf[256]; in poll_kernel() local774 int bytes_read = TEMP_FAILURE_RETRY(pread(poll_fd, (void*)rd_buf, sizeof(rd_buf), 0)); in poll_kernel()776 rd_buf[bytes_read] = '\0'; in poll_kernel()789 sscanf(rd_buf, in poll_kernel()