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| author | Ulrich Drepper <drepper@redhat.com> | 2006-01-06 07:30:36 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-01-06 07:30:36 +0000 |
| commit | e7ebabedca9a495ac68a6fe59c81c05404ccc725 (patch) | |
| tree | 43bc38927812038e8529d15cb9f68103f71ee845 | |
| parent | b957e864209026ab126d1eebedc0a2f0beaf853a (diff) | |
| download | glibc-e7ebabedca9a495ac68a6fe59c81c05404ccc725.tar.gz glibc-e7ebabedca9a495ac68a6fe59c81c05404ccc725.tar.xz glibc-e7ebabedca9a495ac68a6fe59c81c05404ccc725.zip | |
* sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL): cvs/fedora-glibc-20060106T0916
Only define for 2.6.12+ on s390{,x}.
(__ASSUME_GETDENTS32_D_TYPE): Only define for 2.6.8+ on most arches
and only for 2.6.11+ on s390{,x}.
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/kernel-features.h | 16 |
2 files changed, 17 insertions, 6 deletions
diff --git a/ChangeLog b/ChangeLog index b0c6aa8fd2..e1a2494696 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2006-01-05 Jakub Jelinek <jakub@redhat.com> + + * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL): + Only define for 2.6.12+ on s390{,x}. + (__ASSUME_GETDENTS32_D_TYPE): Only define for 2.6.8+ on most arches + and only for 2.6.11+ on s390{,x}. + 2006-01-05 Ulrich Drepper <drepper@redhat.com> * sysdeps/pthread/aio_misc.h [!DONT_USE_BOOTSTRAP_MAP] diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h index 9bbd97e6d2..3bc5dc03c2 100644 --- a/sysdeps/unix/sysv/linux/kernel-features.h +++ b/sysdeps/unix/sysv/linux/kernel-features.h @@ -1,6 +1,6 @@ /* Set flags signalling availability of kernel features based on given kernel version number. - Copyright (C) 1999-2003, 2004, 2005 Free Software Foundation, Inc. + Copyright (C) 1999-2003, 2004, 2005, 2006 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 @@ -423,8 +423,10 @@ #endif /* Starting with version 2.6.4-rc1 the getdents syscall returns d_type - information as well. */ -#if __LINUX_KERNEL_VERSION >= 132612 + information as well and in between 2.6.5 and 2.6.8 most compat wrappers + were fixed too. Except s390{,x} which was fixed in 2.6.11. */ +#if (__LINUX_KERNEL_VERSION >= 0x020608 && !defined __s390__) \ + || (__LINUX_KERNEL_VERSION >= 0x02060b && defined __s390__) # define __ASSUME_GETDENTS32_D_TYPE 1 #endif @@ -435,9 +437,11 @@ #endif /* Starting with version 2.6.9, the waitid system call is available. - Except for powerpc and powerpc64, where it is available in 2.6.12. */ -#if (__LINUX_KERNEL_VERSION >= 0x020609 && !defined __powerpc__) \ - || (__LINUX_KERNEL_VERSION >= 0x02060c && defined __powerpc__) + Except for powerpc{,64} and s390{,x}, where it is available in 2.6.12. */ +#if (__LINUX_KERNEL_VERSION >= 0x020609 \ + && !defined __powerpc__ && !defined __s390__) \ + || (__LINUX_KERNEL_VERSION >= 0x02060c \ + && (defined __powerpc__ || defined __s390__)) # define __ASSUME_WAITID_SYSCALL 1 #endif |