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From: "Shawn O. Pearce" <spearce@spearce.org>
To: Nicolas Pitre <nico@cam.org>
Cc: Junio C Hamano <gitster@pobox.com>,
	git@vger.kernel.org, Stephan Hennig <mailing_list@arcor.de>,
	Andreas Ericsson <ae@op5.se>
Subject: Re: [PATCH 4/4] index-pack: Honor core.deltaBaseCacheLimit when resolving deltas
Date: Tue, 15 Jul 2008 03:18:00 +0000	[thread overview]
Message-ID: <20080715031800.GD1700@spearce.org> (raw)
In-Reply-To: <alpine.LFD.1.10.0807142255240.12484@xanadu.home>

Nicolas Pitre <nico@cam.org> wrote:
> On Sun, 13 Jul 2008, Shawn O. Pearce wrote:
> 
> But this patch is suboptimal as it actually recreate the same memory 
> pressure, to a lesser degree, this series is meant to solve.  If you do:

Arrgh.  Good catch on review.  I'll post a replacement patch shortly
that doesn't suffer from this problem.  Thanks!
 
> > +		struct object_entry *obj = c->obj;
> > +		void *raw = get_data_from_pack(obj);
> > +		if (obj->type == OBJ_REF_DELTA || obj->type == OBJ_OFS_DELTA) {
> > +			c->data = patch_delta(
> > +				get_base_data(c->base), c->base->size,
> > +				raw, obj->size,
> > +				&c->size);
> > +			free(raw);

-- 
Shawn.

  reply	other threads:[~2008-07-15  3:19 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-07-10 14:40 git pull is slow Stephan Hennig
2008-07-10 15:13 ` Martin Langhoff
2008-07-10 15:28 ` Petr Baudis
2008-07-10 15:30 ` Johannes Sixt
2008-07-10 15:45   ` Stephan Hennig
2008-07-10 15:50     ` Petr Baudis
2008-07-10 17:44       ` Stephan Hennig
2008-07-11 12:25 ` Stephan Hennig
2008-07-11 13:34   ` Andreas Ericsson
2008-07-11 14:04     ` Johannes Schindelin
2008-07-12 12:32       ` Stephan Hennig
2008-07-12 17:05         ` Johannes Schindelin
2008-07-13  1:15           ` Shawn O. Pearce
2008-07-13 13:59             ` Johannes Schindelin
2008-07-13 22:11               ` Shawn O. Pearce
2008-07-14  2:07             ` [PATCH 0/4] Honor core.deltaBaseCacheLimit during index-pack Shawn O. Pearce
2008-07-14  2:27               ` Nicolas Pitre
2008-07-14  3:12                 ` Shawn O. Pearce
2008-07-14 11:44                   ` Johannes Schindelin
2008-07-14 11:54                     ` Jakub Narebski
2008-07-14 12:10                       ` Johannes Schindelin
2008-07-14 12:16                       ` Andreas Ericsson
2008-07-14 12:25                         ` Johannes Schindelin
2008-07-14 12:51                           ` Andreas Ericsson
2008-07-14 12:58                             ` Johannes Schindelin
2008-07-15  2:21                             ` Nicolas Pitre
2008-07-15  2:47                               ` Shawn O. Pearce
2008-07-15  3:06                                 ` Nicolas Pitre
2008-07-17 16:06                                 ` Stephan Hennig
2008-07-17 16:25                                   ` Nicolas Pitre
2008-07-17 21:35                                     ` Shawn O. Pearce
2008-07-17 22:02                                       ` [RFC PATCH] index-pack: Issue a warning if deltaBaseCacheLimit is too small Shawn O. Pearce
2008-07-17 23:45                                         ` Nicolas Pitre
2008-07-15  4:19                       ` [PATCH 0/4] Honor core.deltaBaseCacheLimit during index-pack Shawn O. Pearce
2008-07-14  2:07             ` [PATCH 1/4] index-pack: Refactor base arguments of resolve_delta into a struct Shawn O. Pearce
2008-07-15  2:40               ` Nicolas Pitre
2008-07-14  2:07             ` [PATCH 2/4] index-pack: Chain the struct base_data on the stack for traversal Shawn O. Pearce
2008-07-15  2:48               ` Nicolas Pitre
2008-07-14  2:07             ` [PATCH 3/4] index-pack: Track the object_entry that creates each base_data Shawn O. Pearce
2008-07-14 10:15               ` Johannes Schindelin
2008-07-15  2:50               ` Nicolas Pitre
2008-07-15  3:20                 ` Shawn O. Pearce
2008-07-15  3:42                   ` Nicolas Pitre
2008-07-14  2:07             ` [PATCH 4/4] index-pack: Honor core.deltaBaseCacheLimit when resolving deltas Shawn O. Pearce
2008-07-15  3:05               ` Nicolas Pitre
2008-07-15  3:18                 ` Shawn O. Pearce [this message]
2008-07-15  4:45                   ` [PATCH v2] " Shawn O. Pearce
2008-07-15  5:05                     ` Nicolas Pitre
2008-07-15 18:48                     ` Junio C Hamano
2008-07-13  9:01           ` git pull is slow Stephan Hennig
2008-07-11 12:55 ` Stephan Hennig

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