From: David S. Miller <davem@sunset.davemloft.net>
Date: Fri, 7 Oct 2005 20:30:49 +0000 (-0700)
Subject: [SPARC64]: Fix userland FPU state corruption.
X-Git-Tag: v2.6.14-rc4~28^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba6399334dd8a75bd295de26496196c720abae0a;p=pandora-kernel.git

[SPARC64]: Fix userland FPU state corruption.

We need to use stricter memory barriers around the block
load and store instructions we use to save and restore the
FPU register file.

Signed-off-by: David S. Miller <davem@davemloft.net>
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