linux-kernel - [PATCH v3 08/12] kbuild: export_report: read modules.order instead of .tmp

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Message-Id: <20190717061800.10018-9-yamada.masahiro@socionext.com>
Date:   Wed, 17 Jul 2019 15:17:56 +0900
From:   Masahiro Yamada <yamada.masahiro@...ionext.com>
To:     linux-kbuild@...r.kernel.org
Cc:     Joe Lawrence <joe.lawrence@...hat.com>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v3 08/12] kbuild: export_report: read modules.order instead of .tmp_versions/*.mod

Towards the goal of removing MODVERDIR aka .tmp_versions, read out
modules.order to get the list of modules to be processed. This is
simpler than parsing *.mod files in .tmp_versions.

Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
---

Changes in v3:
  - New patch

Changes in v2: None

 scripts/export_report.pl | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/scripts/export_report.pl b/scripts/export_report.pl
index 0f604f62f067..7d3030d03a25 100755
--- a/scripts/export_report.pl
+++ b/scripts/export_report.pl
@@ -52,13 +52,12 @@ sub usage {
 
 sub collectcfiles {
     my @file;
-    while (<.tmp_versions/*.mod>) {
-	open my $fh, '<', $_ or die "cannot open $_: $!\n";
-	push (@file,
-	      grep s/\.ko/.mod.c/,	# change the suffix
-	      grep m/.+\.ko/,		# find the .ko path
-	      <$fh>);			# lines in opened file
+    open my $fh, '< modules.order' or die "cannot open modules.order: $!\n";
+    while (<$fh>) {
+	s/\.ko$/.mod.c/;
+	push (@file, $_)
     }
+    close($fh);
     chomp @file;
     return @file;
 }
-- 
2.17.1