copy_file_range.2: SYNOPSIS: Add _Nullable

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/man2/copy_file_range.2 b/man2/copy_file_range.2
index 3cb15e930bab917c27fa8f68fa7f775fb54c69d9..1360338d966cc664fd0ad0b72b8b281217cee0b9 100644 (file)
--- a/man2/copy_file_range.2
+++ b/man2/copy_file_range.2
@@ -13,8 +13,8 @@ Standard C library
 .B #define _GNU_SOURCE
 .B #include <unistd.h>
 .PP
-.BI "ssize_t copy_file_range(int " fd_in ", off64_t *" off_in ,
-.BI "                        int " fd_out ", off64_t *" off_out ,
+.BI "ssize_t copy_file_range(int " fd_in ", off64_t *_Nullable " off_in ,
+.BI "                        int " fd_out ", off64_t *_Nullable " off_out ,
 .BI "                        size_t " len ", unsigned int " flags );
 .fi
 .SH DESCRIPTION