From: Kyle McMartin <kyle@mcmartin.ca>
Date: Tue, 30 Nov 2010 01:34:38 +0000 (-0500)
Subject: parisc: remove redundant initialization in sigsegv path of sys_rt_sigreturn
X-Git-Tag: v2.6.37-rc5~7^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=67bace72ee64f6a11cfb914b91d9d6bd47e80ed8;p=profile%2Fcommon%2Fkernel-common.git

parisc: remove redundant initialization in sigsegv path of sys_rt_sigreturn

Noticed-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Kyle McMartin <kyle@redhat.com>
---

diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index 35c827e..609a331 100644
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -98,7 +98,6 @@ void
 sys_rt_sigreturn(struct pt_regs *regs, int in_syscall)
 {
 	struct rt_sigframe __user *frame;
-	struct siginfo si;
 	sigset_t set;
 	unsigned long usp = (regs->gr[30] & ~(0x01UL));
 	unsigned long sigframe_size = PARISC_RT_SIGFRAME_SIZE;
@@ -178,13 +177,7 @@ sys_rt_sigreturn(struct pt_regs *regs, int in_syscall)
 
 give_sigsegv:
 	DBG(1,"sys_rt_sigreturn: Sending SIGSEGV\n");
-	si.si_signo = SIGSEGV;
-	si.si_errno = 0;
-	si.si_code = SI_KERNEL;
-	si.si_pid = task_pid_vnr(current);
-	si.si_uid = current_uid();
-	si.si_addr = &frame->uc;
-	force_sig_info(SIGSEGV, &si, current);
+	force_sig(SIGSEGV, current);
 	return;
 }