On 19.02.2010 00:27, martin f krafft wrote: > also sprach Mauro Carvalho Chehab <mche...@redhat.com> [2010.02.11.1444 > +1300]: > >> If you rename a file and change some lines, or if you do a major change >> in a file, git has an algorithm to autodetect it. >> >> For example: >> >> 1 files changed, 126 insertions(+), 85 deletions(-) >> rewrite format_waiting_patches.pl (75%) >> > > I am not sure the percentage indicates overlap in the way we would > be able to use it to automatically supersede patches, but I also > just didn't really understand the source code (I think it's in > diff.c). >
Having the similarity percentage available on each patch page inside patchwork would be a nice way to look for related patches. It makes adding each new patch an O(n) operation, and rebuilding the whole database is O(n^2) (with a naive approach), so it might be unwieldy for larger patchwork instances. Speaking with my flashrom maintainer hat on, even a list of other patches touching the same files would be pretty helpful. Side note: A patch search functionality (i.e. search inside patches for filenames or identifiers, then list the patch IDs) would be awesome, but it may be totally out of scope for patchwork. Regards, Carl-Daniel -- "I do consider assignment statements and pointer variables to be among computer science's most valuable treasures." -- Donald E. Knuth _______________________________________________ Patchwork mailing list Patchwork@lists.ozlabs.org https://lists.ozlabs.org/listinfo/patchwork
