---

yaml
---
r: 149537
b: refs/heads/master
c: 67b7ebe
h: refs/heads/master
i:
  149535: a56a6f9
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7211b8b9028854eee0d03ee6231440b7fb492521
+refs/heads/master: 67b7ebe091cd92fd69f732da3170720d79c4e632

trunk/scripts/headers_check.pl

@@ -2,7 +2,7 @@
 #
 # headers_check.pl execute a number of trivial consistency checks
 #
-# Usage: headers_check.pl dir [files...]
+# Usage: headers_check.pl dir arch [files...]
 # dir:   dir to look for included files
 # arch:  architecture
 # files: list of files to check
@@ -37,7 +37,7 @@
 		&check_include();
 		&check_asm_types();
 		&check_sizetypes();
-		&check_prototypes();
+		&check_declarations();
 		# Dropped for now. Too much noise &check_config();
 	}
 	close FH;
@@ -61,10 +61,12 @@ sub check_include
 	}
 }
 
-sub check_prototypes
+sub check_declarations
 {
-	if ($line =~ m/^\s*extern\b/) {
-		printf STDERR "$filename:$lineno: extern's make no sense in userspace\n";
+	if ($line =~m/^\s*extern\b/) {
+		printf STDERR "$filename:$lineno: " .
+		              "userspace cannot call function or variable " .
+		              "defined in the kernel\n";
 	}
 }