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From: Paul Eggert <eggert@cs.ucla.edu>
To: martin rudalics <rudalics@gmx.at>
Cc: Dmitry Antipov <dmantipov@yandex.ru>,
	Stefan Monnier <monnier@iro.umontreal.ca>,
	emacs-devel@gnu.org
Subject: Re: Reachable killed buffers
Date: Thu, 13 Sep 2012 10:11:59 -0700	[thread overview]
Message-ID: <505213DF.8050300@cs.ucla.edu> (raw)
In-Reply-To: <50520EA7.7060707@gmx.at>

On 09/13/2012 09:49 AM, martin rudalics wrote:
> If a buffer on one of these lists is dead, it simply doesn't get
> marked from the list, so it's possible that it's reclaimed with the
> next sweep.

Right, but as I understand it in the meantime it would still exist as
a dead buffer, and would continue to pressure the GC.  And it might
inadvertently survive the next sweep too, no?  The goal is to reclaim
all the dead buffers, not just some of them.




  reply	other threads:[~2012-09-13 17:11 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <E1T9II0-0005q4-Gh@vcs.savannah.gnu.org>
2012-09-05 18:24 ` [Emacs-diffs] /srv/bzr/emacs/trunk r109890: Do not mark objects from deleted buffers, windows and frames Stefan Monnier
2012-09-05 19:15   ` Stefan Monnier
2012-09-06  6:55   ` Dmitry Antipov
2012-09-06  7:00     ` Herring, Davis
2012-09-06  7:28     ` martin rudalics
2012-09-06  9:57       ` Dmitry Antipov
2012-09-06 14:42         ` martin rudalics
2012-09-06 12:53       ` Stefan Monnier
2012-09-06 14:42         ` martin rudalics
2012-09-06 12:52     ` Stefan Monnier
2012-09-06 14:42       ` martin rudalics
2012-09-06 17:33         ` Stefan Monnier
2012-09-07  9:52           ` martin rudalics
2012-09-06 17:06       ` Dmitry Antipov
2012-09-06 17:37         ` Stefan Monnier
2012-09-07  9:53           ` martin rudalics
2012-09-07 15:19             ` Stefan Monnier
2012-09-10  9:46             ` Reachable killed buffers [Was: Re: [Emacs-diffs] /srv/bzr/emacs/trunk r109890: Do not mark objects from deleted buffers, windows and frames] Dmitry Antipov
2012-09-10 13:25               ` Stefan Monnier
2012-09-10 15:15                 ` Reachable killed buffers Dmitry Antipov
2012-09-10 20:15                   ` Stefan Monnier
2012-09-10 21:10                     ` Stefan Monnier
2012-09-11  5:25                     ` Dmitry Antipov
2012-09-11 13:06                       ` Stefan Monnier
2012-09-12  8:09                       ` martin rudalics
2012-09-12 13:47                         ` Paul Eggert
2012-09-12 13:59                           ` Dmitry Antipov
2012-09-12 14:05                             ` Paul Eggert
2012-09-12 14:15                               ` martin rudalics
2012-09-12 15:59                                 ` Dmitry Antipov
2012-09-12 17:37                                   ` martin rudalics
2012-09-12 17:55                                   ` Paul Eggert
2012-09-13  3:29                                     ` Stefan Monnier
2012-09-13  4:43                                       ` Paul Eggert
2012-09-13  5:00                                         ` Dmitry Antipov
2012-09-13  5:18                                           ` Paul Eggert
2012-09-13 12:47                                         ` Stefan Monnier
2012-09-13 16:49                                         ` martin rudalics
2012-09-13 17:11                                           ` Paul Eggert [this message]
2012-09-13 17:30                                             ` martin rudalics
2012-09-14 12:10                                               ` Dmitry Antipov
2012-09-14 13:29                                                 ` Stefan Monnier
2012-09-14 13:38                                                 ` martin rudalics
2012-09-13 18:01                                             ` Dmitry Antipov
2012-09-06  7:20   ` [Emacs-diffs] /srv/bzr/emacs/trunk r109890: Do not mark objects from deleted buffers, windows and frames martin rudalics

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