__NR_process_vm_writev 348 arch/x86/include/generated/uapi/asm/unistd_32.h #define __NR_process_vm_writev 348 __NR_process_vm_writev 315 arch/x86/include/generated/uapi/asm/unistd_64.h #define __NR_process_vm_writev 311 __NR_process_vm_writev 310 arch/x86/include/generated/uapi/asm/unistd_x32.h #define __NR_process_vm_writev (__X32_SYSCALL_BIT + 540)