Ben Hutchings 556ba7075b signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer ... Vaguely based on upstream commit 574c4866e3 'consolidate kernel-side struct sigaction declarations'. flush_signal_handlers() needs to know whether sigaction::sa_restorer is defined, not whether SA_RESTORER is defined. Define the __ARCH_HAS_SA_RESTORER macro to indicate this. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-04-05 10:04:14 -07:00
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boot	xtensa: change to new flag variable	2011-03-17 14:02:57 +01:00
configs	locking/kconfig: Simplify INLINE_SPIN_UNLOCK usage	2012-03-23 13:18:57 +01:00
include/asm	signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer	2013-04-05 10:04:14 -07:00
kernel	xtensa: Add missing RCU idle APIs on idle loop	2012-10-13 05:38:54 +09:00
lib	xtensa: move headers files to arch/xtensa/include	2008-11-06 10:25:09 -08:00
mm	Disintegrate asm/system.h for Xtensa	2012-03-28 18:30:03 +01:00
platforms	TTY: remove serialP.h inclusion from some files	2012-03-08 11:47:02 -08:00
variants	XTENSA: static should be at beginning of declaration	2011-07-11 14:13:47 +02:00
Kconfig	cpu: Register a generic CPU device on architectures that currently do not	2012-01-11 15:50:11 -08:00
Kconfig.debug	[PATCH] xtensa: Architecture support for Tensilica Xtensa Part 1	2005-06-24 00:05:21 -07:00
Makefile	xtensa: Add -mforce-no-pic option is supported	2010-05-02 01:00:22 -07:00