diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/scripts/checkincludes.pl | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/scripts/checkincludes.pl')
-rwxr-xr-x | kernel/scripts/checkincludes.pl | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/kernel/scripts/checkincludes.pl b/kernel/scripts/checkincludes.pl new file mode 100755 index 000000000..97b2c6143 --- /dev/null +++ b/kernel/scripts/checkincludes.pl @@ -0,0 +1,89 @@ +#!/usr/bin/perl +# +# checkincludes: find/remove files included more than once +# +# Copyright abandoned, 2000, Niels Kristian Bech Jensen <nkbj@image.dk>. +# Copyright 2009 Luis R. Rodriguez <mcgrof@gmail.com> +# +# This script checks for duplicate includes. It also has support +# to remove them in place. Note that this will not take into +# consideration macros so you should run this only if you know +# you do have real dups and do not have them under #ifdef's. You +# could also just review the results. + +use strict; + +sub usage { + print "Usage: checkincludes.pl [-r]\n"; + print "By default we just warn of duplicates\n"; + print "To remove duplicated includes in place use -r\n"; + exit 1; +} + +my $remove = 0; + +if ($#ARGV < 0) { + usage(); +} + +if ($#ARGV >= 1) { + if ($ARGV[0] =~ /^-/) { + if ($ARGV[0] eq "-r") { + $remove = 1; + shift; + } else { + usage(); + } + } +} + +foreach my $file (@ARGV) { + open(my $f, '<', $file) + or die "Cannot open $file: $!.\n"; + + my %includedfiles = (); + my @file_lines = (); + + while (<$f>) { + if (m/^\s*#\s*include\s*[<"](\S*)[>"]/o) { + ++$includedfiles{$1}; + } + push(@file_lines, $_); + } + + close($f); + + if (!$remove) { + foreach my $filename (keys %includedfiles) { + if ($includedfiles{$filename} > 1) { + print "$file: $filename is included more than once.\n"; + } + } + next; + } + + open($f, '>', $file) + or die("Cannot write to $file: $!"); + + my $dups = 0; + foreach (@file_lines) { + if (m/^\s*#\s*include\s*[<"](\S*)[>"]/o) { + foreach my $filename (keys %includedfiles) { + if ($1 eq $filename) { + if ($includedfiles{$filename} > 1) { + $includedfiles{$filename}--; + $dups++; + } else { + print {$f} $_; + } + } + } + } else { + print {$f} $_; + } + } + if ($dups > 0) { + print "$file: removed $dups duplicate includes\n"; + } + close($f); +} |