On Fri, 2019-07-19 at 09:54 +0000, Duda, Sebastian wrote: > On 2019-07-19 08:50, Joe Perches wrote:
> > > My Questions are: > > > 1. How can I make get_maintainer's output to be more table-like? > > > > I suggest adding --nogit --nogit-fallback --roles --norolestats > > Unfortunately, this doesn't change the output: > $ scripts/get_maintainer.pl --subsystem --status --separator , > drivers/media/i2c/adv748x/ > Kieran Bingham <kieran.bing...@ideasonboard.com> (maintainer:ANALOG > DEVICES INC ADV748X DRIVER),Mauro Carvalho Chehab <mche...@kernel.org> > (maintainer:MEDIA INPUT INFRASTRUCTURE > (V4L/DVB)),linux-me...@vger.kernel.org (open list:ANALOG DEVICES INC > ADV748X DRIVER),linux-kernel@vger.kernel.org (open list) > Maintained,Buried alive in reporters > ANALOG DEVICES INC ADV748X DRIVER,MEDIA INPUT INFRASTRUCTURE > (V4L/DVB),THE REST It does change the output for files that do not have a specific maintainer. > > > 2. How can I make get_maintainer.pl to separate each file's output? > > > > Run the script with multiple invocations. once for each file > > modified by the patch. > > This is the way I'm doing it right now but this is very slow. I thought > calling the script only once for many files could speed up the analysis. get_maintainer is effectively single threaded. Averaging 10 runs: A single file run time is ~0.135 seconds on my system. An invocation with two files on the command line has a run time of ~0.195 seconds. Using something like gnu parallel would allow multiple instances to run simulateously and would significantly reduce overall wall-clock runtime on most systems. https://www.gnu.org/software/parallel/