From: Richard Weinberger <richard@nod.at>
To: linux-kernel@vger.kernel.org
Cc: linux-arch@vger.kernel.org, viro@zeniv.linux.org.uk,
vgupta@synopsys.com, catalin.marinas@arm.com,
will.deacon@arm.com, hskinnemoen@gmail.com, egtvedt@samfundet.no,
vapier@gentoo.org, msalter@redhat.com, a-jacquiot@ti.com,
starvik@axis.com, jesper.nilsson@axis.com, dhowells@redhat.com,
rkuo@codeaurora.org, tony.luck@intel.com, fenghua.yu@intel.com,
takata@linux-m32r.org, geert@linux-m68k.org,
james.hogan@imgtec.com, monstr@monstr.eu,
yasutake.koichi@jp.panasonic.com, ralf@linux-mips.org,
jonas@southpole.se, jejb@parisc-linux.org, deller@gmx.de,
benh@kernel.crashing.org, paulus@samba.org,
schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com,
liqin.linux@gmail.com, lennox.wu@gmail.com, cmetcalf@tilera.com,
gxt@mprc.pku.edu.cn, linux-xtensa@linux-xtensa.org,
akpm@linux-foundation.org, oleg@redhat.com, tj@kernel.org,
hch@infradead.org, Richard Weinberger <richard@nod.at>
Subject: [PATCH 29/44] arc: Use translate_signal()
Date: Mon, 3 Mar 2014 00:59:12 +0100 [thread overview]
Message-ID: <1393804758-7916-7-git-send-email-richard@nod.at> (raw)
In-Reply-To: <1393804758-7916-1-git-send-email-richard@nod.at>
Use the common helper instead of it's own variant.
Signed-off-by: Richard Weinberger <richard@nod.at>
---
arch/arc/kernel/signal.c | 15 +--------------
1 file changed, 1 insertion(+), 14 deletions(-)
diff --git a/arch/arc/kernel/signal.c b/arch/arc/kernel/signal.c
index c2031e2..bf11c8d 100644
--- a/arch/arc/kernel/signal.c
+++ b/arch/arc/kernel/signal.c
@@ -49,7 +49,6 @@
#include <linux/signal.h>
#include <linux/ptrace.h>
-#include <linux/personality.h>
#include <linux/uaccess.h>
#include <linux/syscalls.h>
#include <linux/tracehook.h>
@@ -166,18 +165,6 @@ static inline void __user *get_sigframe(struct k_sigaction *ka,
return frame;
}
-/*
- * translate the signal
- */
-static inline int map_sig(int sig)
-{
- struct thread_info *thread = current_thread_info();
- if (thread->exec_domain && thread->exec_domain->signal_invmap
- && sig < 32)
- sig = thread->exec_domain->signal_invmap[sig];
- return sig;
-}
-
static int
setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs)
{
@@ -226,7 +213,7 @@ setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs)
return err;
/* #1 arg to the user Signal handler */
- regs->r0 = map_sig(ksig->sig);
+ regs->r0 = translate_signal(ksig->sig);
/* setup PC of user space signal handler */
regs->ret = (unsigned long)ksig->ka.sa.sa_handler;
--
1.8.4.2
next prev parent reply other threads:[~2014-03-03 0:06 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-02 23:59 [PATCH 23/44] unicore32: Use get_signal() signal_setup_done() Richard Weinberger
2014-03-02 23:59 ` [PATCH 24/44] xtensa: " Richard Weinberger
2014-03-02 23:59 ` [PATCH 25/44] Rip out get_signal_to_deliver() Richard Weinberger
2014-03-02 23:59 ` [PATCH 26/44] tracehook_signal_handler: Remove sig, info, ka and regs Richard Weinberger
2014-03-02 23:59 ` [PATCH 27/44] Clean up signal_delivered() Richard Weinberger
2014-03-02 23:59 ` [PATCH 28/44] Add translate_signal() helper Richard Weinberger
2014-03-04 18:41 ` Oleg Nesterov
2014-03-04 20:43 ` Richard Weinberger
2014-03-04 21:00 ` Christoph Hellwig
2014-03-04 21:00 ` Christoph Hellwig
2014-03-02 23:59 ` Richard Weinberger [this message]
2014-03-03 4:32 ` [PATCH 29/44] arc: Use translate_signal() Vineet Gupta
2014-03-02 23:59 ` [PATCH 30/44] arm: " Richard Weinberger
2014-03-02 23:59 ` [PATCH 31/44] arm64: " Richard Weinberger
2014-03-02 23:59 ` [PATCH 32/44] blackfin: " Richard Weinberger
2014-03-02 23:59 ` [PATCH 33/44] frv: " Richard Weinberger
2014-03-02 23:59 ` [PATCH 34/44] m32r: " Richard Weinberger
2014-03-02 23:59 ` [PATCH 35/44] m68k: " Richard Weinberger
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