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Remove unnecessary Alpha support.

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This commit is contained in:
Ulrich Drepper 2010-05-05 00:26:14 -07:00
parent c4ccff16e2
commit 3155f06621
2 changed files with 20 additions and 36 deletions
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ChangeLog
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@ -1,3 +1,9 @@
2010-05-05 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/kernel-features.h: Alpha doesn't have to be
handled here anymore.
Patch mostly by Matt Turner <mattst88@gmail.com>.
2010-05-03 Ulrich Drepper <drepper@redhat.com> 2010-05-03 Ulrich Drepper <drepper@redhat.com>
* version.h (VERSION): Bump for 2.12 release. * version.h (VERSION): Bump for 2.12 release.

50
sysdeps/unix/sysv/linux/kernel-features.h
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@ -176,7 +176,7 @@
distinguish this version from other 2.4.0 releases. Therefore play distinguish this version from other 2.4.0 releases. Therefore play
save and assume it available is for 2.4.1 and up. However, SH is lame, save and assume it available is for 2.4.1 and up. However, SH is lame,
and still does not have a 64-bit inode field. */ and still does not have a 64-bit inode field. */
#if __LINUX_KERNEL_VERSION >= 132097 && !defined __alpha__ && !defined __sh__ #if __LINUX_KERNEL_VERSION >= 132097 && !defined __sh__
# define __ASSUME_ST_INO_64_BIT 1 # define __ASSUME_ST_INO_64_BIT 1
#endif #endif
@ -270,11 +270,6 @@
# define __ASSUME_VFORK_SYSCALL 1 # define __ASSUME_VFORK_SYSCALL 1
#endif #endif
/* Alpha switched to a 64-bit timeval sometime before 2.2.0. */
#if __LINUX_KERNEL_VERSION >= 131584 && defined __alpha__
# define __ASSUME_TIMEVAL64 1
#endif
/* The late 2.5 kernels saw a lot of new CLONE_* flags. Summarize /* The late 2.5 kernels saw a lot of new CLONE_* flags. Summarize
their availability with one define. The changes were made first their availability with one define. The changes were made first
for i386 and the have to be done separately for the other archs. for i386 and the have to be done separately for the other archs.
@ -327,12 +322,9 @@
# define __ASSUME_CORRECT_SI_PID 1 # define __ASSUME_CORRECT_SI_PID 1
#endif #endif
/* The tgkill syscall was instroduced for i386 in 2.5.75. For Alpha /* The tgkill syscall was instroduced for i386 in 2.5.75. On x86-64,
it was introduced in 2.6.0-test1 which unfortunately cannot be ppc, and ppc64 it was introduced in 2.6.0-test3. */
distinguished from 2.6.0. On x86-64, ppc, and ppc64 it was
introduced in 2.6.0-test3. */
#if (__LINUX_KERNEL_VERSION >= 132427 && defined __i386__) \ #if (__LINUX_KERNEL_VERSION >= 132427 && defined __i386__) \
|| (__LINUX_KERNEL_VERSION >= 132609 && defined __alpha__) \
|| (__LINUX_KERNEL_VERSION >= 132609 && defined __x86_64__) \ || (__LINUX_KERNEL_VERSION >= 132609 && defined __x86_64__) \
|| (__LINUX_KERNEL_VERSION >= 132609 && defined __powerpc__) \ || (__LINUX_KERNEL_VERSION >= 132609 && defined __powerpc__) \
|| (__LINUX_KERNEL_VERSION >= 132609 && defined __sh__) || (__LINUX_KERNEL_VERSION >= 132609 && defined __sh__)
@ -342,8 +334,7 @@
/* The utimes syscall has been available for some architectures /* The utimes syscall has been available for some architectures
forever. For x86 it was introduced after 2.5.75, for x86-64, forever. For x86 it was introduced after 2.5.75, for x86-64,
ppc, and ppc64 it was introduced in 2.6.0-test3. */ ppc, and ppc64 it was introduced in 2.6.0-test3. */
#if defined __alpha__ || defined __ia64__ \ #if defined __ia64__ || defined __sparc__ \
|| defined __sparc__ \
|| (__LINUX_KERNEL_VERSION > 132427 && defined __i386__) \ || (__LINUX_KERNEL_VERSION > 132427 && defined __i386__) \
|| (__LINUX_KERNEL_VERSION > 132609 && defined __x86_64__) \ || (__LINUX_KERNEL_VERSION > 132609 && defined __x86_64__) \
|| (__LINUX_KERNEL_VERSION >= 132609 && defined __powerpc__) \ || (__LINUX_KERNEL_VERSION >= 132609 && defined __powerpc__) \
@ -410,11 +401,6 @@
# define __ASSUME_WAITID_SYSCALL 1 # define __ASSUME_WAITID_SYSCALL 1
#endif #endif
/* Starting with version 2.6.9, SSI_IEEE_RAISE_EXCEPTION exists. */
#if __LINUX_KERNEL_VERSION >= 0x020609 && defined __alpha__
# define __ASSUME_IEEE_RAISE_EXCEPTION 1
#endif
/* On sparc64 stat64/lstat64/fstat64 syscalls were introduced in 2.6.12. */ /* On sparc64 stat64/lstat64/fstat64 syscalls were introduced in 2.6.12. */
#if __LINUX_KERNEL_VERSION >= 0x02060c && defined __sparc__ \ #if __LINUX_KERNEL_VERSION >= 0x02060c && defined __sparc__ \
&& defined __arch64__ && defined __arch64__
@ -431,34 +417,28 @@
/* pselect/ppoll were introduced just after 2.6.16-rc1. Due to the way /* pselect/ppoll were introduced just after 2.6.16-rc1. Due to the way
the kernel versions are advertised we can only rely on 2.6.17 to have the kernel versions are advertised we can only rely on 2.6.17 to have
the code. On x86_64 and SH this appeared first in 2.6.19-rc1, the code. On x86_64 and SH this appeared first in 2.6.19-rc1,
on ia64 in 2.6.22-rc1 and on alpha just after 2.6.22-rc1. */ on ia64 in 2.6.22-rc1. */
#if __LINUX_KERNEL_VERSION >= 0x020611 \ #if __LINUX_KERNEL_VERSION >= 0x020611 \
&& ((!defined __x86_64__ && !defined __sh__ && !defined __ia64__ \ && ((!defined __x86_64__ && !defined __sh__ && !defined __ia64__) \
&& !defined __alpha__) \
|| (__LINUX_KERNEL_VERSION >= 0x020613 \ || (__LINUX_KERNEL_VERSION >= 0x020613 \
&& (defined __x86_64__ || defined __sh__)) \ && (defined __x86_64__ || defined __sh__)) \
|| (__LINUX_KERNEL_VERSION >= 0x020616 && defined __ia64__) \ || (__LINUX_KERNEL_VERSION >= 0x020616 && defined __ia64__))
|| (__LINUX_KERNEL_VERSION >= 0x020617 && defined __alpha__))
# define __ASSUME_PSELECT 1 # define __ASSUME_PSELECT 1
# define __ASSUME_PPOLL 1 # define __ASSUME_PPOLL 1
#endif #endif
/* The *at syscalls were introduced just after 2.6.16-rc1. Due to the way the /* The *at syscalls were introduced just after 2.6.16-rc1. Due to the way the
kernel versions are advertised we can only rely on 2.6.17 to have kernel versions are advertised we can only rely on 2.6.17 to have
the code. On PPC they were introduced in 2.6.17-rc1, on SH in 2.6.19-rc1 the code. On PPC they were introduced in 2.6.17-rc1,
and on Alpha just after 2.6.22-rc1. */ on SH in 2.6.19-rc1. */
#if __LINUX_KERNEL_VERSION >= 0x020611 \ #if __LINUX_KERNEL_VERSION >= 0x020611 \
&& ((!defined __sh__ && !defined __alpha__) \ && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
|| (__LINUX_KERNEL_VERSION >= 0x020613 && defined __sh__) \
|| (__LINUX_KERNEL_VERSION >= 0x020617 && defined __alpha__))
# define __ASSUME_ATFCTS 1 # define __ASSUME_ATFCTS 1
#endif #endif
/* Support for inter-process robust mutexes was added in 2.6.17. */ /* Support for inter-process robust mutexes was added in 2.6.17. */
#if __LINUX_KERNEL_VERSION >= 0x020611 \ #if __LINUX_KERNEL_VERSION >= 0x020611 \
&& ((!defined __sh__ && !defined __alpha__) \ && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020613)
|| (__LINUX_KERNEL_VERSION >= 0x020613 && defined __sh__) \
|| (__LINUX_KERNEL_VERSION >= 0x020617 && defined __alpha__))
# define __ASSUME_SET_ROBUST_LIST 1 # define __ASSUME_SET_ROBUST_LIST 1
#endif #endif
@ -474,11 +454,10 @@
# define __ASSUME_FUTEX_LOCK_PI 1 # define __ASSUME_FUTEX_LOCK_PI 1
#endif #endif
/* Support for utimensat syscall was added in 2.6.22, on alpha and s390 /* Support for utimensat syscall was added in 2.6.22, on SH
only after 2.6.22-rc1. */ only after 2.6.22-rc1. */
#if __LINUX_KERNEL_VERSION >= 0x020616 \ #if __LINUX_KERNEL_VERSION >= 0x020616 \
&& ((!defined __sh__ && !defined __alpha__) \ && (!defined __sh__ || __LINUX_KERNEL_VERSION >= 0x020617)
|| __LINUX_KERNEL_VERSION >= 0x020617)
# define __ASSUME_UTIMENSAT 1 # define __ASSUME_UTIMENSAT 1
#endif #endif
@ -490,8 +469,7 @@
/* Support for fallocate was added in 2.6.23, on s390 /* Support for fallocate was added in 2.6.23, on s390
only after 2.6.23-rc1. */ only after 2.6.23-rc1. */
#if __LINUX_KERNEL_VERSION >= 0x020617 \ #if __LINUX_KERNEL_VERSION >= 0x020617 \
&& ((!defined __s390__ && !defined __alpha__) \ && (!defined __s390__ || __LINUX_KERNEL_VERSION >= 0x020618)
|| (__LINUX_KERNEL_VERSION >= 0x020618 && defined __s390__))
# define __ASSUME_FALLOCATE 1 # define __ASSUME_FALLOCATE 1
#endif #endif