[PATCH 1/2] namespace.pl: fix source tree name mangling

[Stephen Hemminger <shemminger@vyatta.com>]

[-- Attachment #1: namespace-find-source.patch --]
[-- Type: text/plain, Size: 774 bytes --]

The current namespace.pl script does not find source files correctly.
The problem is that the current directory is not the base of the kernel
tree at the point where it calls objdump.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>

--- a/scripts/namespace.pl	2010-09-27 17:53:29.919433444 +0900
+++ b/scripts/namespace.pl	2010-09-28 09:24:36.891552993 +0900
@@ -167,8 +167,10 @@ sub do_nm
 		printf STDERR "$fullname is not an object file\n";
 		return;
 	}
-	($source = $fullname) =~ s/\.o$//;
-	if (-e "$objtree$source.c" || -e "$objtree$source.S") {
+	$fullname =~ s/\.o$//;
+	$source = $basename;
+	$source =~ s/\.o$//;
+	if (-e "$objtree$fullname.c" || -e "$objtree$fullname.S") {
 		$source = "$objtree$source";
 	} else {
 		$source = "$srctree$source";