Re: [Qemu-devel] [PATCH v3 0/3] TLS abstraction layer for thread-local cpu_single_env on Linux

[Anthony Liguori]

On 10/31/2011 08:40 AM, Peter Maydell wrote:
> An early ping since I have no idea who counts as the submaintainer
> for this patchset and it definitely needs to go in for 1.0...

I'm in the process of testing them and will apply provided nothing breaks.

Regards,

Anthony Liguori

> thanks
> -- PMM
>
> On 28 October 2011 10:52, Peter Maydell<address@hidden>  wrote:
> > These patches add enough of the TLS abstraction layer to allow us
> > to make cpu_single_env thread-local on Linux systems. This fixes
> > the regression described in bug 823902 for the 1.0 release; we
> > can add the Win32 and POSIX implementations later.
> >
> > I haven't included Paolo's "Prepare Windows port for thread-local
> > cpu_single_env" patch -- it would be safe to do so but it isn't
> > necessary until we actually implement TLS for Win32.
> >
> > Changes v1->v2:
> >   * fix Paolo's email address
> >   * split the darwin-user change out into a separate patch
> >   * drop the 'tls_' prefix from the cpu_single_env tls var name
> > Changes v2->v3:
> >   * minor rearrangement of copyright notice in comment
> >   * added a missing Signed-off-by
> >   * fixed the name of the multiple-include-guard #define
> >
> > Paolo Bonzini (2):
> >   darwin-user/main.c: Drop unused cpu_single_env definition
> >   Make cpu_single_env thread-local
> >
> > Peter Maydell (1):
> >   qemu-tls.h: Add abstraction layer for TLS variables
> >
> >   cpu-all.h          |    4 +++-
> >   darwin-user/main.c |    2 --
> >   exec.c             |    2 +-
> >   qemu-tls.h         |   52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
> >   4 files changed, 56 insertions(+), 4 deletions(-)
> >   create mode 100644 qemu-tls.h