linux-kernel - [PATCH 35/44] m68k: Use translate

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Date:	Mon,  3 Mar 2014 00:59:18 +0100
From:	Richard Weinberger <richard@....at>
To:	linux-kernel@...r.kernel.org
Cc:	linux-arch@...r.kernel.org, viro@...iv.linux.org.uk,
	vgupta@...opsys.com, catalin.marinas@....com, will.deacon@....com,
	hskinnemoen@...il.com, egtvedt@...fundet.no, vapier@...too.org,
	msalter@...hat.com, a-jacquiot@...com, starvik@...s.com,
	jesper.nilsson@...s.com, dhowells@...hat.com, rkuo@...eaurora.org,
	tony.luck@...el.com, fenghua.yu@...el.com, takata@...ux-m32r.org,
	geert@...ux-m68k.org, james.hogan@...tec.com, monstr@...str.eu,
	yasutake.koichi@...panasonic.com, ralf@...ux-mips.org,
	jonas@...thpole.se, jejb@...isc-linux.org, deller@....de,
	benh@...nel.crashing.org, paulus@...ba.org, schwidefsky@...ibm.com,
	heiko.carstens@...ibm.com, liqin.linux@...il.com,
	lennox.wu@...il.com, cmetcalf@...era.com, gxt@...c.pku.edu.cn,
	linux-xtensa@...ux-xtensa.org, akpm@...ux-foundation.org,
	oleg@...hat.com, tj@...nel.org, hch@...radead.org,
	Richard Weinberger <richard@....at>
Subject: [PATCH 35/44] m68k: Use translate_signal()

Use the common helper instead of it's own open coded variant.

Signed-off-by: Richard Weinberger <richard@....at>
---
 arch/m68k/kernel/signal.c | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/arch/m68k/kernel/signal.c b/arch/m68k/kernel/signal.c
index c8e6fa8..b8a428b 100644
--- a/arch/m68k/kernel/signal.c
+++ b/arch/m68k/kernel/signal.c
@@ -39,7 +39,6 @@
 #include <linux/unistd.h>
 #include <linux/stddef.h>
 #include <linux/highuid.h>
-#include <linux/personality.h>
 #include <linux/tty.h>
 #include <linux/binfmts.h>
 #include <linux/module.h>
@@ -871,12 +870,7 @@ static int setup_frame(struct ksignal *ksig, sigset_t *set,
 	if (fsize)
 		err |= copy_to_user (frame + 1, regs + 1, fsize);
 
-	err |= __put_user((current_thread_info()->exec_domain
-			   && current_thread_info()->exec_domain->signal_invmap
-			   && sig < 32
-			   ? current_thread_info()->exec_domain->signal_invmap[sig]
-			   : sig),
-			  &frame->sig);
+	err |= __put_user(translate_signal(sig), &frame->sig);
 
 	err |= __put_user(regs->vector, &frame->code);
 	err |= __put_user(&frame->sc, &frame->psc);
@@ -956,12 +950,7 @@ static int setup_rt_frame(struct ksignal *ksig, sigset_t *set,
 	if (fsize)
 		err |= copy_to_user (&frame->uc.uc_extra, regs + 1, fsize);
 
-	err |= __put_user((current_thread_info()->exec_domain
-			   && current_thread_info()->exec_domain->signal_invmap
-			   && sig < 32
-			   ? current_thread_info()->exec_domain->signal_invmap[sig]
-			   : sig),
-			  &frame->sig);
+	err |= __put_user(translate_signal(sig), &frame->sig);
 	err |= __put_user(&frame->info, &frame->pinfo);
 	err |= __put_user(&frame->uc, &frame->puc);
 	err |= copy_siginfo_to_user(&frame->info, &ksig->info);
-- 
1.8.4.2

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