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

[Anthony Liguori]

On 10/28/2011 04:52 AM, Peter Maydell 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.

Applied all.  Thanks.

Regards,

Anthony Liguori

> 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