From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Tobin C. Harding" <me@tobin.cc>
Subject: [PATCH v2 2/8] scripts/leaking_addresses: remove dead code
Date: Thu,  9 Nov 2017 16:09:29 +1100
Message-ID: <1510204175-10138-3-git-send-email-me@tobin.cc>
References: <1510204175-10138-1-git-send-email-me@tobin.cc>
Cc: "Tobin C. Harding" <me@tobin.cc>,	"Jason A. Donenfeld" <Jason@zx2c4.com>,
	Theodore Ts'o <tytso@mit.edu>,	Kees Cook <keescook@chromium.org>,
	Paolo Bonzini <pbonzini@redhat.com>,	Tycho Andersen <tycho@docker.com>,
	"Roberts, William C" <william.c.roberts@intel.com>,
	Tejun Heo <tj@kernel.org>,	Jordan Glover <Golden_Miller83@protonmail.ch>,
	Greg KH <gregkh@linuxfoundation.org>,	Petr Mladek <pmladek@suse.com>,
	Joe Perches <joe@perches.com>,	Ian Campbell <ijc@hellion.org.uk>,
	Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <wil.deacon@arm.com>,	Steven Rostedt <rostedt@goodmis.org>,
	Chris Fries <cfries@google.com>,	Dave Weinstein <olorin@google.com>,
	Daniel Micay <danielmicay@gmail.com>,	Djalal Harouni <tixxdz@gmail.com>,
	"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>,
	Andy Lutomirski <luto@kernel.org>,	Peter Zijlstra <p
To: Linus Torvalds <torvalds@linux-foundation.org>
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debug_arrays is not called. Also, %seen hash is not used. We should
remove unused code.

Remove dead code.

Signed-off-by: Tobin C. Harding <me@tobin.cc>
---
 scripts/leaking_addresses.pl | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/scripts/leaking_addresses.pl b/scripts/leaking_addresses.pl
index b64efcecbb5e..94b22d5b9237 100755
--- a/scripts/leaking_addresses.pl
+++ b/scripts/leaking_addresses.pl
@@ -133,14 +133,6 @@ walk(@DIRS);
 
 exit 0;
 
-sub debug_arrays
-{
-	print 'dirs_any: ' . join(", ", @skip_walk_dirs_any) . "\n";
-	print 'dirs_abs: ' . join(", ", @skip_walk_dirs_abs) . "\n";
-	print 'parse_any: ' . join(", ", @skip_parse_files_any) . "\n";
-	print 'parse_abs: ' . join(", ", @skip_parse_files_abs) . "\n";
-}
-
 sub dprint
 {
 	printf(STDERR @_) if $debug;
@@ -281,7 +273,6 @@ sub skip_walk
 sub walk
 {
 	my @dirs = @_;
-	my %seen;
 
 	while (my $pwd = shift @dirs) {
 		next if (skip_walk($pwd));
-- 
2.7.4