diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2014-07-17 17:55:44 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-07-17 17:55:44 +0000 |
| commit | b21c2d5020d85596c0391e03054d7fe031ffd60b (patch) | |
| tree | df74864bcfd10282c6cc7dabdceca2ecb2c6cca3 /sysdeps | |
| parent | 067764ef47ba0b29d6b556c5a0cb3565c14571f9 (diff) | |
[PATCH 6/6] Split s390 out of main Linux kernel-features.h.
This patch splits s390 out of the main Linux kernel-features.h.
Not tested.
* sysdeps/unix/sysv/linux/s390/kernel-features.h: New file.
* sysdeps/unix/sysv/linux/kernel-features.h [__s390__]
(__ASSUME_SOCKETCALL): Do not define.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/unix/sysv/linux/kernel-features.h | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/kernel-features.h | 23 |
2 files changed, 23 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h index e5ca8d1d3f..85fc2f1615 100644 --- a/sysdeps/unix/sysv/linux/kernel-features.h +++ b/sysdeps/unix/sysv/linux/kernel-features.h @@ -44,9 +44,6 @@ socket-related operations, via a socket.S file in glibc, instead of separate syscalls. __ASSUME_SOCKETCALL is defined for such architectures. */ -#ifdef __s390__ -# define __ASSUME_SOCKETCALL 1 -#endif /* Linux 2.3.39 introduced IPC64. Except for powerpc. Linux 2.4.0 on PPC introduced a correct IPC64. But PowerPC64 does not support a diff --git a/sysdeps/unix/sysv/linux/s390/kernel-features.h b/sysdeps/unix/sysv/linux/s390/kernel-features.h new file mode 100644 index 0000000000..8570e2f1a9 --- /dev/null +++ b/sysdeps/unix/sysv/linux/s390/kernel-features.h @@ -0,0 +1,23 @@ +/* Set flags signalling availability of kernel features based on given + kernel version number. S/390 version. + Copyright (C) 1999-2014 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +/* S/390 uses socketcall. */ +#define __ASSUME_SOCKETCALL 1 + +#include_next <kernel-features.h> |