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

[Anthony Liguori <aliguori@us.ibm.com>]

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<peter.maydell@linaro.org>  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
>
>