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| author | Ulrich Drepper <drepper@redhat.com> | 2009-11-22 11:07:04 -0800 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-11-22 11:07:04 -0800 |
| commit | eb4157390cac6212921ef198353635e138dc0a00 (patch) | |
| tree | e0f2fd59ab88aa6e36db17432e705c8b3c6a3a51 /ChangeLog | |
| parent | 89b432d7a5befb85048c97e881b2106e8df58e43 (diff) | |
| download | glibc-eb4157390cac6212921ef198353635e138dc0a00.tar.gz glibc-eb4157390cac6212921ef198353635e138dc0a00.tar.xz glibc-eb4157390cac6212921ef198353635e138dc0a00.zip | |
Update ntp_gettime for Linux.
The ntp_gettime implementation of NTP exports the tai field the kernel now produces. This requires an ABI change since the ntptimeval structure changed. Upstream kept the same name, there is nothing to do. This patch changes the ntptimeval structure but keeps the old ntp_gettime definition. A new ntp_gettimex function which is transparently invoked through the old name is introduced. This has the advantage that even object files can remain compatible. This wouldn't be the case if symbol versioning would be used to overload the name ntp_gettime.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index dd688b2698..4d3bd8043b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,12 @@ 2009-11-22 Ulrich Drepper <drepper@redhat.com> + * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file. + * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex. + * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12. + * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and + some placeholders. Redirect ntp_gettime to ntp_gettimex. + * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change. + * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO): Define. (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK. |