summaryrefslogtreecommitdiff
path: root/scripts
diff options
context:
space:
mode:
authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2021-09-18 12:52:16 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-09-21 19:32:53 +0300
commit0b87a1b81ba9b9e2d1d2bc65b3b4318bb645a6e7 (patch)
tree429a7387ffb164219fade620a2d444b32a4dde95 /scripts
parent50116aec11debf6dec6295856f3b9368a6a04edf (diff)
downloadlinux-0b87a1b81ba9b9e2d1d2bc65b3b4318bb645a6e7.tar.xz
scripts: get_abi.pl: Ignore fs/cgroup sysfs nodes earlier
In order to speedup the parser and store less data, handle fs/cgroup exceptions a lot earlier. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/caa37831c9e02ae58677d1515ed7cee94f52ea9d.1631957565.git.mchehab+huawei@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts')
-rwxr-xr-xscripts/get_abi.pl7
1 files changed, 4 insertions, 3 deletions
diff --git a/scripts/get_abi.pl b/scripts/get_abi.pl
index fe83f295600c..aa0a751563ba 100755
--- a/scripts/get_abi.pl
+++ b/scripts/get_abi.pl
@@ -550,6 +550,10 @@ my @files;
my $escape_symbols = qr { ([\x01-\x08\x0e-\x1f\x21-\x29\x2b-\x2d\x3a-\x40\x7b-\xfe]) }x;
sub parse_existing_sysfs {
my $file = $File::Find::name;
+
+ # Ignore cgroup and firmware
+ return if ($file =~ m#^/sys/(fs/cgroup|firmware)/#);
+
my $mode = (lstat($file))[2];
my $abs_file = abs_path($file);
@@ -570,9 +574,6 @@ sub parse_existing_sysfs {
sub check_undefined_symbols {
foreach my $file (sort @files) {
- # Ignore cgroup and firmware
- next if ($file =~ m#^/sys/(fs/cgroup|firmware)/#);
-
my $defined = 0;
my $exact = 0;
my $whats = "";