Re: [PATCH v2] name-hash: don't add sparse directories in threaded lazy init

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Dear Junio,

Thank you for the feedback, I adjusted the commit message in full
which hopefully makes this patch clearer. At the same time I don't
quite understand the need for the perceived hostility - this is not
some "fuzzy" words, but the messaging from the original author of the
sparse feature. I certainly understand your desire to uphold the
standards of contributions to git, especially from the new author, but
I must say I feel quite alienated by your reply.

Nonetheless, the adjustment is submitted now and I hope that further
contributions remain welcomed.

On Wed, May 21, 2025 at 11:23 PM Junio C Hamano <gitster@xxxxxxxxx> wrote:
>
> Junio C Hamano <gitster@xxxxxxxxx> writes:
>
> > Alex Mironov <alexandrfox@xxxxxxxxx> writes:
> >
> >> Hey Junio,
> >>
> >> With respect to messaging I more or less copy-pasted Derricks message
> >> from the original commit for non-threaded init: please check the
> >> referenced commit. Let me know if another wording is needed/preferred.
> >
> > I know what you did.  Copying and pasting others fuzzy words into
> > your commit log message does not make your commit log message clear.
> >
> > I already said the given message is less clear than desired, so do I
> > still have to let you know???
>
> Actually after re-reading what Derrick wrote in that commit, I
> notice that you didn't even copy-pasted his message in full.  Here
> is the message in 5f116695 (name-hash: don't add directories to
> name_hash, 2021-04-12):
>
>     name-hash: don't add directories to name_hash
>
>     Sparse directory entries represent a directory that is outside the
>     sparse-checkout definition. These are not paths to blobs, so should not
>     be added to the name_hash table. Instead, they should be added to the
>     directory hashtable when 'ignore_case' is true.
>
>     Add a condition to avoid placing sparse directories into the name_hash
>     hashtable. This avoids filling the table with extra entries that will
>     never be queried.
>
> Notice that the second paragraph here makes it clear that how extra
> entries would not contribute to or hurt the correctness?  You failed
> to copy-paste that crucial bit, which ended up making your version
> of the explanation much less clear why the change would not affect
> correctness than it could have been.



--
Best,
Alex Mironov





[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]

  Powered by Linux