blob f22dec29 (1314B) - Raw
1 /* Copyright (C) 1992-2023 Free Software Foundation, Inc. 2 This file is part of the GNU C Library. 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 <https://www.gnu.org/licenses/>. */ 17 18 /* Alan Modra <amodra@bigpond.net.au> rewrote the INLINE_SYSCALL macro */ 19 20 #ifndef _LINUX_POWERPC64_SYSDEP_H 21 #define _LINUX_POWERPC64_SYSDEP_H 1 22 23 #include <sysdeps/unix/sysv/linux/powerpc/sysdep.h> 24 25 /* In the PowerPC64 ABI, the unadorned F_GETLK* opcodes should be used 26 even by largefile64 code. */ 27 #define FCNTL_ADJUST_CMD(__cmd) \ 28 ({ int cmd_ = (__cmd); \ 29 if (cmd_ >= F_GETLK64 && cmd_ <= F_SETLKW64) \ 30 cmd_ -= F_GETLK64 - F_GETLK; \ 31 cmd_; }) 32 33 34 #endif /* linux/powerpc/powerpc64/sysdep.h */