From: David S. Miller <davem@sunset.davemloft.net>
Date: Mon, 23 Oct 2006 04:53:30 +0000 (-0700)
Subject: [SPARC64]: 8-byte align return value from compat_alloc_user_space()
X-Git-Tag: v2.6.19-rc3~7^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a94b1d1fd7ca3129e1d38d38167779fa6ee69780;p=pandora-kernel.git

[SPARC64]: 8-byte align return value from compat_alloc_user_space()

Otherwise we get a ton of unaligned exceptions, for cases such
as compat_sys_msgrcv() which go:

	p = compat_alloc_user_space(second + sizeof(struct msgbuf));

and here 'second' can for example be an arbitrary odd value.

Based upon a bug report from Jurij Smakov.

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