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From: Nicolas Pitre <nico@cam.org>
To: Linus Torvalds <torvalds@osdl.org>
Cc: Shawn Pearce <spearce@spearce.org>,
	Git Mailing List <git@vger.kernel.org>
Subject: Re: 1.3.0 creating bigger packs than 1.2.3
Date: Thu, 20 Apr 2006 13:41:53 -0400 (EDT)	[thread overview]
Message-ID: <Pine.LNX.4.64.0604201337220.2215@localhost.localdomain> (raw)
In-Reply-To: <Pine.LNX.4.64.0604200954440.3701@g5.osdl.org>

On Thu, 20 Apr 2006, Linus Torvalds wrote:

> That means that it probably _is_ the delta changes themselves (probably 
> commit c13c6bf7 "diff-delta: bound hash list length to avoid O(m*n) 
> behavior". You can try
> 
> 	git revert c13c6bf7
> 
> to see if that's it. Although Nico already showed interest, and if you 
> make the archive available to him, he's sure to figure it out.

It is not that.  With that code disabled there is still a 2x pack size.

Substituting diff-delta.c from the version in 1.2.3 doesn't solve the 
issue either.


Nicolas

  parent reply	other threads:[~2006-04-20 17:41 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-20 13:36 1.3.0 creating bigger packs than 1.2.3 Shawn Pearce
2006-04-20 14:47 ` Linus Torvalds
2006-04-20 15:03   ` Shawn Pearce
2006-04-20 16:07     ` Linus Torvalds
2006-04-20 16:43       ` Shawn Pearce
2006-04-20 17:03         ` Linus Torvalds
2006-04-20 17:24           ` Junio C Hamano
2006-04-20 17:31           ` Shawn Pearce
2006-04-20 17:54             ` Nicolas Pitre
2006-04-20 21:31             ` Junio C Hamano
2006-04-20 21:53               ` Shawn Pearce
2006-04-20 21:56               ` Jakub Narebski
2006-04-20 17:41           ` Nicolas Pitre [this message]
2006-04-20 17:55           ` Shawn Pearce
2006-04-20 18:24             ` Nicolas Pitre
2006-04-20 18:49               ` Junio C Hamano
2006-04-20 21:02                 ` Nicolas Pitre
2006-04-20 21:40                   ` Junio C Hamano
2006-04-20 22:02                     ` Shawn Pearce
2006-04-20 22:35                       ` Junio C Hamano
2006-04-21  1:01                         ` Shawn Pearce
2006-04-20 22:59                       ` Linus Torvalds
2006-04-21  0:52                     ` Nicolas Pitre
2006-04-21  1:20                     ` Shawn Pearce
2006-04-21  2:28                       ` Nicolas Pitre
2006-04-21  2:40                         ` Shawn Pearce
2006-04-21  3:07                           ` Nicolas Pitre
2006-04-21  2:32                       ` Shawn Pearce
2006-04-20 23:02                   ` Junio C Hamano
2006-04-20 16:09 ` Nicolas Pitre

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