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Commit afa81ee1 authored by Joe Perches's avatar Joe Perches Committed by Linus Torvalds
Browse files

get_maintainer.pl: Add git-min-percent option 



Allow an option to control the minimum percentage of sign-offs required
before being considered a maintainer.

git-min-percent has a default value of 5

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 870020f9

scripts/get_maintainer.pl

+16 −3
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ my $email_git = 1; 
my $email_git_penguin_chiefs = 0;

my $email_git_min_signatures = 1;

my $email_git_max_maintainers = 5;

my $email_git_min_percent = 5;

my $email_git_since = "1-year-ago";

my $output_multiline = 1;

my $output_separator = ", ";
@@ -65,6 +66,7 @@ if (!GetOptions( 
		'git-chief-penguins!' => \$email_git_penguin_chiefs,

		'git-min-signatures=i' => \$email_git_min_signatures,

		'git-max-maintainers=i' => \$email_git_max_maintainers,

		'git-min-percent=i' => \$email_git_min_percent,

		'git-since=s' => \$email_git_since,

		'm!' => \$email_maintainer,

		'n!' => \$email_usename,
@@ -307,6 +309,7 @@ MAINTAINER field selection options: 
    --git-chief-penguins => include ${penguin_chiefs}

    --git-min-signatures => number of signatures required (default: 1)

    --git-max-maintainers => maximum maintainers to add (default: 5)

    --git-min-percent => minimum percentage of commits required (default: 0)

    --git-since => git history to use (default: 1-year-ago)

    --m => include maintainer(s) if any

    --n => include name 'Full Name <addr\@domain.tld>'
@@ -497,6 +500,7 @@ sub recent_git_signoffs { 
    my $output = "";

    my $count = 0;

    my @lines = ();

    my $total_sign_offs;



    if (which("git") eq "") {

	warn("$P: git not found.  Add --nogit to options?\n");
@@ -520,17 +524,26 @@ sub recent_git_signoffs { 
    $output =~ s/^\s*//gm;



    @lines = split("\n", $output);



    $total_sign_offs = 0;

    foreach my $line (@lines) {

	if ($line =~ m/([0-9]+)\s+(.*)/) {

	    $total_sign_offs += $1;

	} else {

	    die("$P: Unexpected git output: ${line}\n");

	}

    }



    foreach my $line (@lines) {

	if ($line =~ m/([0-9]+)\s+(.*)/) {

	    my $sign_offs = $1;

	    $line = $2;

	    $count++;

	    if ($sign_offs < $email_git_min_signatures ||

	        $count > $email_git_max_maintainers) {

	        $count > $email_git_max_maintainers ||

		$sign_offs * 100 / $total_sign_offs < $email_git_min_percent) {

		last;

	    }

	} else {

	    die("$P: Unexpected git output: ${line}\n");

	}

	if ($line =~ m/(.+)<(.+)>/) {

	    my $git_name = $1;