From: Zachary Amsden <zach@vmware.com>
Date: Sun, 30 Oct 2005 22:59:33 +0000 (-0800)
Subject: [PATCH] x86: bogus tls from gdt
X-Git-Tag: v2.6.15-rc1~59^2~15^2~168
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=72e12b76fe48d99d1deb417f177b10a9d99b2e74;p=pandora-kernel.git

[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>
---

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