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authorH.J. Lu <hjl.tools@gmail.com>2015-05-07 13:26:34 -0700
committerH.J. Lu <hjl.tools@gmail.com>2015-06-24 16:30:58 -0700
commita7fcc2f8edb26e4d54b6a740aaa3f3bb0caebd14 (patch)
tree93de3ec2350c8af7ccc5927071f38382be139de2 /sysdeps/pthread
parentf9536db79065ad00efd877b4d80a1dd06938bd0a (diff)
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Align TCB offset to the maximum alignment
We need to align TCB offset to the maximum alignment for TLS_TCB_AT_TP
targets, as _dl_allocate_tls_storage (in elf/dl-tls.c) does using
__libc_memalign and dl_tls_static_align.

	[BZ #18383]
	* csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Align
	TCB_OFFSET to MAX_ALIGN, not just TCBALIGN.  Add comment.
	* elf/Makefile (test-xfail-tst-tlsalign{,-static}): Remove
	comment for i386/x86-64.
	(test-xfail-tst-tlsalign-extern-static): Removed.
Diffstat (limited to 'sysdeps/pthread')
0 files changed, 0 insertions, 0 deletions