From: Phil Edworthy <Phil.Edworthy@renesas.com>
Date: Fri, 18 Mar 2011 14:16:31 +0000 (+0000)
Subject: sh: Fix ptrace fpu state initialisation
X-Git-Tag: v2.6.37.6~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ef2109c5172a277790f38fccc43d32aaaa7f405d;p=pandora-kernel.git

sh: Fix ptrace fpu state initialisation

commit c49b6ecf0870e78fa40497cd8b142915c1d5c7c9 upstream.

Commit 0ea820cf introduced the PTRACE_GETFPREGS/SETFPREGS cmds,
but gdb-server still accesses the FPU state using the
PTRACE_PEEKUSR/POKEUSR commands. In this case, xstate was not
initialised.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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