__NR_sendfile     780 include/uapi/asm-generic/unistd.h #define __NR_sendfile 1046
__NR_sendfile     781 include/uapi/asm-generic/unistd.h __SYSCALL(__NR_sendfile, sys_sendfile)
__NR_sendfile     894 include/uapi/asm-generic/unistd.h #define __NR_sendfile __NR3264_sendfile