All of lore.kernel.org
 help / color / mirror / Atom feed
From: Kjetil Barvik <barvik@broadpark.no>
To: Junio C Hamano <gitster@pobox.com>
Cc: git@vger.kernel.org
Subject: Re: [PATCH] check_updates(): effective removal of cache entries marked CE_REMOVE
Date: Fri, 20 Feb 2009 10:01:35 +0100	[thread overview]
Message-ID: <86vdr5iis0.fsf@broadpark.no> (raw)
In-Reply-To: <7vskm9ftcq.fsf@gitster.siamese.dyndns.org>

Junio C Hamano <gitster@pobox.com> writes:

> I've queued this in 'next' as part of your earlier series, together with
> the remaining patches..

  Thanks!!

> I am also a bit surprised that it would make a noticeable difference in
> real life.

  I guess that 77 milliseconds compared to 15 seconds is not noticable
  for the Linux checkout test, but since this is an algorithmic
  reduction from O(N^2) to O(N), I would guess that for big working
  trees it can be more noticable.

  -- kjetil

  reply	other threads:[~2009-02-20  9:03 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-02-18 22:18 [PATCH] check_updates(): effective removal of cache entries marked CE_REMOVE Kjetil Barvik
2009-02-18 22:44 ` Linus Torvalds
2009-02-19  8:24 ` Alex Riesen
2009-02-19  9:06   ` Kjetil Barvik
2009-02-20  7:41 ` Junio C Hamano
2009-02-20  9:01   ` Kjetil Barvik [this message]
2009-02-20  9:14     ` Johannes Schindelin
2009-02-20 10:15       ` Kjetil Barvik

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=86vdr5iis0.fsf@broadpark.no \
    --to=barvik@broadpark.no \
    --cc=git@vger.kernel.org \
    --cc=gitster@pobox.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.