| 1 | /* Copyright (C) 1992-2026 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 */ |