__NR_kcmp 349 arch/x86/include/generated/uapi/asm/unistd_32.h #define __NR_kcmp 349 __NR_kcmp 316 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_kcmp 312 __NR_kcmp 272 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_kcmp (__X32_SYSCALL_BIT + 312)