From: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
Date: Thu, 5 May 2005 23:15:38 +0000 (-0700)
Subject: [PATCH] uml: s390 preparation, sighandler interface abstraction
X-Git-Tag: v2.6.12-rc4~79
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=51a6b0c59a6170fc6a40221ef9b261b82856d315;p=pandora-kernel.git

[PATCH] uml: s390 preparation, sighandler interface abstraction

s390 passes parameters in registers.  So the only safe way to find out the
address of signal context, error-address and error-type (trap_no), which are
passed to signal handlers as parameters, is to declare these parameters.

So I inserted an subarch-specific macro which holds the declaration of
parameters for signal handlers.

Signed-off-by: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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