// SPDX-License-Identifier: GPL-2.0 #if defined(__x86_64__) /* * Include usdt.h with defined USDT_NOP macro to use single * nop instruction. */ #define USDT_NOP .byte 0x90 #include "usdt.h" __attribute__((aligned(16))) void usdt_1(void) { USDT(optimized_attach, usdt_1); } #endif