From 3cf5d076fb4d48979f382bc9452765bf8b79e740 Mon Sep 17 00:00:00 2001
From: "Eric W. Biederman" <ebiederm@xmission.com>
Date: Thu, 23 May 2019 10:17:27 -0500
Subject: signal: Remove task parameter from force_sig

All of the remaining callers pass current into force_sig so
remove the task parameter to make this obvious and to make
misuse more difficult in the future.

This also makes it clear force_sig passes current into force_sig_info.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
---
 kernel/rseq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'kernel/rseq.c')

diff --git a/kernel/rseq.c b/kernel/rseq.c
index e1aa3ebee291..27c48eb7de40 100644
--- a/kernel/rseq.c
+++ b/kernel/rseq.c
@@ -296,7 +296,7 @@ void rseq_syscall(struct pt_regs *regs)
 		return;
 	if (!access_ok(t->rseq, sizeof(*t->rseq)) ||
 	    rseq_get_rseq_cs(t, &rseq_cs) || in_rseq_cs(ip, &rseq_cs))
-		force_sig(SIGSEGV, t);
+		force_sig(SIGSEGV);
 }
 
 #endif
-- 
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