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| author | Ulrich Drepper <drepper@redhat.com> | 2006-07-29 05:07:43 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-07-29 05:07:43 +0000 |
| commit | d5ba53f90790e2c3e9c95e39db32067d7e25b34e (patch) | |
| tree | a97a71a37f5535846ce5bf52a263724ca6183b23 /sysdeps/unix/sysv/linux/kernel-features.h | |
| parent | df47504c78f82b9c975b2a48a6c8b6dd73a79ce1 (diff) | |
| download | glibc-d5ba53f90790e2c3e9c95e39db32067d7e25b34e.tar glibc-d5ba53f90790e2c3e9c95e39db32067d7e25b34e.tar.gz glibc-d5ba53f90790e2c3e9c95e39db32067d7e25b34e.tar.bz2 glibc-d5ba53f90790e2c3e9c95e39db32067d7e25b34e.zip | |
* sysdeps/unix/sysv/linux/kernel-features.h: Definecvs/fedora-glibc-20060729T2255
__ASSUME_FUTEX_LOCK_PI.
* include/time.h: Declare __nanosleep_nocancel.
* include/unistd.h: Declare __pause_nocancel.
Diffstat (limited to 'sysdeps/unix/sysv/linux/kernel-features.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/kernel-features.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h index 139e3d5a72..e54f675dbe 100644 --- a/sysdeps/unix/sysv/linux/kernel-features.h +++ b/sysdeps/unix/sysv/linux/kernel-features.h @@ -431,29 +431,30 @@ /* pselect was 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 code. */ -#if __LINUX_KERNEL_VERSION >= 0x020611 \ - && (defined __i386__ || defined __powerpc__) +#if __LINUX_KERNEL_VERSION >= 0x020611 && !defined __x86_64__ # define __ASSUME_PSELECT 1 #endif /* ppoll was 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 code. */ -#if __LINUX_KERNEL_VERSION >= 0x020611 \ - && (defined __i386__ || defined __powerpc__) +#if __LINUX_KERNEL_VERSION >= 0x020611 && !defined __x86_64__ # define __ASSUME_PPOLL 1 #endif /* 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 the code. */ -#if __LINUX_KERNEL_VERSION >= 0x020611 \ - && (defined __i386__ || defined __x86_64__) +#if __LINUX_KERNEL_VERSION >= 0x020611 # define __ASSUME_ATFCTS 1 #endif /* Support for inter-process robust mutexes was added in 2.6.17. */ -#if __LINUX_KERNEL_VERSION >= 0x020611 \ - && (defined __i386__ || defined __x86_64__) +#if __LINUX_KERNEL_VERSION >= 0x020611 # define __ASSUME_SET_ROBUST_LIST 1 #endif + +/* Support for PI futexes was added in 2.6.18. */ +#if __LINUX_KERNEL_VERSION >= 0x020612 +# define __ASSUME_FUTEX_LOCK_PI 1 +#endif |