Move copy_file_range to linux/mod.rs

Signed-off-by: Yuki Okushi <jtitor@2k36.org>

Author: JohnTitor

src/unix/linux_like/linux/gnu/mod.rs

@@ -1212,14 +1212,6 @@ extern "C" {
     pub fn ntp_gettime(buf: *mut ntptimeval) -> ::c_int;
     pub fn clock_adjtime(clk_id: ::clockid_t, buf: *mut ::timex) -> ::c_int;
 
-    pub fn copy_file_range(
-        fd_in: ::c_int,
-        off_in: *mut ::off64_t,
-        fd_out: ::c_int,
-        off_out: *mut ::off64_t,
-        len: ::size_t,
-        flags: ::c_uint,
-    ) -> ::ssize_t;
     pub fn fanotify_mark(
         fd: ::c_int,
         flags: ::c_uint,

src/unix/linux_like/linux/mod.rs

@@ -4702,6 +4702,15 @@ extern "C" {
         longopts: *const option,
         longindex: *mut ::c_int,
     ) -> ::c_int;
+
+    pub fn copy_file_range(
+        fd_in: ::c_int,
+        off_in: *mut ::off64_t,
+        fd_out: ::c_int,
+        off_out: *mut ::off64_t,
+        len: ::size_t,
+        flags: ::c_uint,
+    ) -> ::ssize_t;
 }
 
 cfg_if! {

src/unix/linux_like/linux/musl/mod.rs

@@ -773,15 +773,6 @@ extern "C" {
 
     pub fn dirname(path: *mut ::c_char) -> *mut ::c_char;
     pub fn basename(path: *mut ::c_char) -> *mut ::c_char;
-
-    pub fn copy_file_range(
-        fd_in: ::c_int,
-        off_in: *mut ::off64_t,
-        fd_out: ::c_int,
-        off_out: *mut ::off64_t,
-        len: ::size_t,
-        flags: ::c_uint,
-    ) -> ::ssize_t;
 }
 
 cfg_if! {