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Re: [PATCH 0/2] Port of lock elision to System/z v2
- From: Dominik Vogt <vogt at linux dot vnet dot ibm dot com>
- To: libc-alpha at sourceware dot org
- Date: Fri, 20 Sep 2013 13:17:04 +0200
- Subject: Re: [PATCH 0/2] Port of lock elision to System/z v2
- Authentication-results: sourceware.org; auth=none
- References: <20130920105925 dot GA374 at linux dot vnet dot ibm dot com> <523C2BC1 dot 2050707 at suse dot com>
- Reply-to: libc-alpha at sourceware dot org
On Fri, Sep 20, 2013 at 01:04:33PM +0200, Andreas Jaeger wrote:
> On 09/20/2013 12:59 PM, Dominik Vogt wrote:
> > 2013-08-28 Dominik Vogt <vogt@linux.vnet.ibm.com>
> >
> > * sysdeps/unix/sysv/linux/s390/lowlevellock.h:
> > * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h:
> > * sysdeps/unix/sysv/linux/s390/elision-conf.c:
> > * sysdeps/unix/sysv/linux/s390/elision-conf.h:
> > * sysdeps/unix/sysv/linux/s390/elision-lock.c:
> > * sysdeps/unix/sysv/linux/s390/elision-timed.c:
> > * sysdeps/unix/sysv/linux/s390/elision-trylock.c:
> > * sysdeps/unix/sysv/linux/s390/elision-unlock.c:
> > * sysdeps/unix/sysv/linux/s390/force-elision.h:
> > * sysdeps/unix/sysv/linux/s390/htm.h:
> > * sysdeps/unix/sysv/linux/s390/pthread_mutex_cond_lock.c:
> > * sysdeps/unix/sysv/linux/s390/pthread_mutex_lock.c:
> > * sysdeps/unix/sysv/linux/s390/pthread_mutex_timedlock.c:
> > * sysdeps/unix/sysv/linux/s390/pthread_mutex_trylock.c:
> > * sysdeps/unix/sysv/linux/s390/pthread_mutex_unlock.c:
> > * sysdeps/unix/sysv/linux/s390/Makefile:
> > Add lock elision support for s390.
>
> Dominik, that's not the way ChangeLogs are written in glibc. Please go
> into more details and say what exactly has changed for each file. The
> wiki contains also information about the ChangeLog format.
Then why was exactly this detail level acceptable for the Intel
lock elision patch?
Ciao
Dominik ^_^ ^_^
--
Dominik Vogt
IBM Germany