diff --git a/[refs] b/[refs]
index af30f0e889a2..ea0494d8ccb7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: fc370ecfdb37b853bd8e2118c7ad9f99fa9ac5cd
+refs/heads/master: 0bb98e231803860e978c302b9faccaf776881137
diff --git a/trunk/scripts/bootgraph.pl b/trunk/scripts/bootgraph.pl
index b0246307aac4..12caa822a232 100644
--- a/trunk/scripts/bootgraph.pl
+++ b/trunk/scripts/bootgraph.pl
@@ -51,7 +51,7 @@
 
 while (<>) {
 	my $line = $_;
-	if ($line =~ /([0-9\.]+)\] calling  ([a-zA-Z0-9\_]+)\+/) {
+	if ($line =~ /([0-9\.]+)\] calling  ([a-zA-Z0-9\_\.]+)\+/) {
 		my $func = $2;
 		if ($done == 0) {
 			$start{$func} = $1;
@@ -87,7 +87,7 @@
 		$count = $count + 1;
 	}
 
-	if ($line =~ /([0-9\.]+)\] initcall ([a-zA-Z0-9\_]+)\+.*returned/) {
+	if ($line =~ /([0-9\.]+)\] initcall ([a-zA-Z0-9\_\.]+)\+.*returned/) {
 		if ($done == 0) {
 			$end{$2} = $1;
 			$maxtime = $1;