sys_newfstat 515 include/linux/syscalls.h asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf); sys_newfstat 253 include/uapi/asm-generic/unistd.h __SC_3264(__NR3264_fstat, sys_fstat64, sys_newfstat) sys_newfstat 253 tools/include/uapi/asm-generic/unistd.h __SC_3264(__NR3264_fstat, sys_fstat64, sys_newfstat)