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| author | Roland McGrath <roland@gnu.org> | 2005-12-06 00:35:22 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2005-12-06 00:35:22 +0000 |
| commit | f3423d5ab5a64638d38783c74d4c0330db60ff78 (patch) | |
| tree | 2cdb56d89ad3fabc89aad3782230b03c84a94cc8 | |
| parent | ec116e200ea3f08e93dbd4adc15c2e1347e0d388 (diff) | |
| download | glibc-f3423d5ab5a64638d38783c74d4c0330db60ff78.tar.gz | |
* sysdeps/unix/sysv/linux/kernel-features.h
(__ASSUME_POSIX_CPU_TIMERS): New macro, for 2.6.12 and later.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/kernel-features.h | 5 |
2 files changed, 8 insertions, 0 deletions
@@ -1,5 +1,8 @@ 2005-12-05 Roland McGrath <roland@redhat.com> + * sysdeps/unix/sysv/linux/kernel-features.h + (__ASSUME_POSIX_CPU_TIMERS): New macro, for 2.6.12 and later. + * sysdeps/generic/dwarf2.h: Replace license text with glibc LGPL. 2005-12-03 Ulrich Drepper <drepper@redhat.com> diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h index 44ac727820..9bbd97e6d2 100644 --- a/sysdeps/unix/sysv/linux/kernel-features.h +++ b/sysdeps/unix/sysv/linux/kernel-features.h @@ -318,6 +318,11 @@ # define __ASSUME_POSIX_TIMERS 1 #endif +/* Beginning with 2.6.12 the clock and timer supports CPU clocks. */ +#if __LINUX_KERNEL_VERSION >= 0x2060c +# define __ASSUME_POSIX_CPU_TIMERS 1 +#endif + /* The late 2.5 kernels saw a lot of new CLONE_* flags. Summarize their availability with one define. The changes were made first for i386 and the have to be done separately for the other archs. |