scripts/get_abi: fix source path leak

The code currently leaks the absolute path of the ABI files into the
rendered documentation.

There exists code to prevent this, but it is not effective when an
absolute path is passed, which it is when $srctree is used.

I consider this to be a minimal, stop-gap fix; a better fix would strip
off the actual prefix instead of hacking it off with a regex.

Link: https://mastodon.social/@vegard/111677490643495163
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20231231235959.3342928-1-vegard.nossum@oracle.com
This commit is contained in:
Vegard Nossum 2024-01-01 00:59:58 +01:00 committed by Jonathan Corbet
parent e49ad8530d
commit 5889d6ede5

View File

@ -98,7 +98,7 @@ sub parse_abi {
$name =~ s,.*/,,;
my $fn = $file;
$fn =~ s,Documentation/ABI/,,;
$fn =~ s,.*Documentation/ABI/,,;
my $nametag = "File $fn";
$data{$nametag}->{what} = "File $name";