tree 55bd8ff5d3d641de012fbc26f5cc1c5a40e6d920
parent 9f40a72a7e819789f66910c8cd60aab005cdb413
author Zachary Amsden <zach@vmware.com> 1130713173 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> 1130722632 -0800

[PATCH] x86: bogus tls from gdt

The per-CPU initialization code is copying in bogus data into
thread->tls_array.  Note that it copies &per_cpu(cpu_gdt_table, cpu), not
&per_cpu(cpu_gdt_table, cpu)[GDT_ENTRY_TLS_MIN).  That is totally broken
and unnecessary.  Make the initialization explicitly NULL.

Signed-off-by: Zachary Amsden <zach@vmware.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>