1 /* Regularize <asm/unistd.h> definitions. Default version. 2 Copyright (C) 2020-2021 Free Software Foundation, Inc. 3 4 The GNU C Library is free software; you can redistribute it and/or 5 modify it under the terms of the GNU Lesser General Public 6 License as published by the Free Software Foundation; either 7 version 2.1 of the License, or (at your option) any later version. 8 9 The GNU C Library is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Lesser General Public License for more details. 13 14 You should have received a copy of the GNU Lesser General Public 15 License along with the GNU C Library; if not, see 16 <http://www.gnu.org/licenses/>. */ 17 18 /* Some architectures have irregular system call names in 19 <asm/unistd.h>. glibc assumes that system call numbers start with 20 __NR_* and lists the system calls under proper names in 21 <arch-syscall.h>. 22 23 During consistency tests, <fixup-asm-unistd.h> is included after 24 the kernel's <asm/unistd.h>, to introduce aliases as necessary to 25 match the glibc definitions in <arch-syscall.h>. 26 27 Most architectures do not need these fixups, so the default header 28 is empty. */ 29