ftrace: Fix the conditional that updates $ref_func

Fix the conditional that checks if we already have a $ref_func and that
the new function is weak. The code as previously checking whether either
condition was false, and we really need to only update $ref_func is both
cconditions are false.

Signed-off-by: Matt Fleming <[email protected]>
LKML-Reference: <1248365775[email protected]>
Signed-off-by: Steven Rostedt <[email protected]>

diff --git a/scripts/recordmcount.pl b/scripts/recordmcount.pl
index 7109e2b5bc0acf61e39c24aff4b2074016e6078c..16c5563b4129d3bda2f8b5352c4630359e37cbdd 100755 (executable)
--- a/scripts/recordmcount.pl
+++ b/scripts/recordmcount.pl
@@ -414,7 +414,7 @@ while (<IN>) {
            $read_function = 0;
        } else {
            # if we already have a function, and this is weak, skip it
-           if (!defined($ref_func) || !defined($weak{$text})) {
+           if (!defined($ref_func) && !defined($weak{$text})) {
                $ref_func = $text;
            }
        }