From c814b86843eee02a1ef6dfd89423a474e7e79d09 Mon Sep 17 00:00:00 2001
From: John Baldwin <jhb@FreeBSD.org>
Date: Tue, 20 Oct 2015 17:58:21 +0000
Subject: [PATCH] Switch pl_child_pid from int to pid_t.

Reviewed by:	emaste, kib
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D3857
---
 lib/libc/sys/ptrace.2  | 4 ++--
 sys/kern/sys_process.c | 2 +-
 sys/sys/ptrace.h       | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/libc/sys/ptrace.2 b/lib/libc/sys/ptrace.2
index 5c93438d67d..a94e314d93c 100644
--- a/lib/libc/sys/ptrace.2
+++ b/lib/libc/sys/ptrace.2
@@ -2,7 +2,7 @@
 .\"	$NetBSD: ptrace.2,v 1.2 1995/02/27 12:35:37 cgd Exp $
 .\"
 .\" This file is in the public domain.
-.Dd October 6, 2015
+.Dd October 20, 2015
 .Dt PTRACE 2
 .Os
 .Sh NAME
@@ -306,7 +306,7 @@ struct ptrace_lwpinfo {
 	sigset_t pl_siglist;
 	siginfo_t pl_siginfo;
 	char	pl_tdname[MAXCOMLEN + 1];
-	int	pl_child_pid;
+	pid_t	pl_child_pid;
 	u_int	pl_syscall_code;
 	u_int	pl_syscall_narg;
 };
diff --git a/sys/kern/sys_process.c b/sys/kern/sys_process.c
index e80ff3c683d..8392c837649 100644
--- a/sys/kern/sys_process.c
+++ b/sys/kern/sys_process.c
@@ -96,7 +96,7 @@ struct ptrace_lwpinfo32 {
 	sigset_t	pl_siglist;	/* LWP pending signal */
 	struct siginfo32 pl_siginfo;	/* siginfo for signal */
 	char	pl_tdname[MAXCOMLEN + 1];	/* LWP name. */
-	int	pl_child_pid;		/* New child pid */
+	pid_t	pl_child_pid;		/* New child pid */
 	u_int		pl_syscall_code;
 	u_int		pl_syscall_narg;
 };
diff --git a/sys/sys/ptrace.h b/sys/sys/ptrace.h
index de4e7a7c1d4..71357671b23 100644
--- a/sys/sys/ptrace.h
+++ b/sys/sys/ptrace.h
@@ -112,7 +112,7 @@ struct ptrace_lwpinfo {
 	sigset_t	pl_siglist;	/* LWP pending signal */
 	struct __siginfo pl_siginfo;	/* siginfo for signal */
 	char		pl_tdname[MAXCOMLEN + 1]; /* LWP name */
-	int		pl_child_pid;	/* New child pid */
+	pid_t		pl_child_pid;	/* New child pid */
 	u_int		pl_syscall_code;
 	u_int		pl_syscall_narg;
 };