[PATCH] Fix alignment of TLS variables for tls variant TLS_TCB_AT_TP [BZ #23403]

[Andreas Schwab]

On Feb 05 2019, Stefan Liebler <stli@linux.ibm.com> wrote:

> 	[BZ #23403]
> 	* nptl/allocatestack.c (allocate_stack): Align pointer pd for
> 	TLS_TCB_AT_TP tls variant.
> 	* nptl/tst-tls1.c: Migrate to support/test-driver.c.
> 	Add alignment checks.
> 	* support/Makefile (libsupport-routines): Add xposix_memalign
> 	and xpthread_setstack.
> 	* support/support.h: Add xposix_memalign.
> 	* support/xthread.h: Add xpthread_attr_setstack.
> 	* support/xposix_memalign.c: New File.
> 	* support/xpthread_attr_setstack.c: Likewise.

Ok.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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