From 6639e9bc313b29b52c00ae05208e3400e5a9e45c Mon Sep 17 00:00:00 2001
From: Rick Macklem <rmacklem@FreeBSD.org>
Date: Thu, 25 Jul 2019 06:10:44 +0000
Subject: [PATCH] Add an entry for copy_file_range(2) to unistd.h.

copy_file_range(2) is a Linux compatible syscall created by r350315.

Reviewed by:	kib, asomers
Relnotes:	yes
Differential Revision:	https://reviews.freebsd.org/D20584
---
 include/unistd.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/unistd.h b/include/unistd.h
index 091ff16f4f92..a28be82f0168 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -494,6 +494,7 @@ struct crypt_data {
 int	 acct(const char *);
 int	 async_daemon(void);
 int	 check_utility_compat(const char *);
+ssize_t	 copy_file_range(int, off_t *, int, off_t *, size_t, unsigned int);
 const char *
 	 crypt_get_format(void);
 char	*crypt_r(const char *, const char *, struct crypt_data *);