From: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Date: Mon, 11 Sep 2006 08:50:29 +0000 (+0900)
Subject: [MIPS] Fast path for rdhwr emulation for TLS
X-Git-Tag: v2.6.20-rc1~34^2~40^2~469^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b10496b6e6577f65b032a5c4c97d0d3a841273c;p=pandora-kernel.git

[MIPS] Fast path for rdhwr emulation for TLS

Add special short path for emulationg RDHWR which is used to support TLS.
Add an extra prologue for cpu_has_vtag_icache case.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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