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From: Eli Zaretskii <eliz@gnu.org>
To: Fabrice Popineau <fabrice.popineau@gmail.com>
Cc: 22526@debbugs.gnu.org, andrewjmoreton@gmail.com
Subject: bug#22526: 25.0.90; Crash starting gnus
Date: Sun, 14 Feb 2016 23:34:14 +0200	[thread overview]
Message-ID: <83twlbx9gp.fsf@gnu.org> (raw)
In-Reply-To: <CAFgFV9NHKQCexXxNQGHZjt-nLkxz_Fu8-Djn9Sfzsh_ZnPAQjQ@mail.gmail.com> (message from Fabrice Popineau on Sun, 14 Feb 2016 22:04:39 +0100)

> From: Fabrice Popineau <fabrice.popineau@gmail.com>
> Date: Sun, 14 Feb 2016 22:04:39 +0100
> Cc: andrewjmoreton@gmail.com, 22526@debbugs.gnu.org
> 
> Also vmmap reports a 4k block committed at 0x1F0000. If I ask vmmap to display free/unusable blocks,
> it reports 0x1F1000 as unusable, size 60k and committed 60k. The problem is that the first block has been 
> allocated with 4k, so the next 60k are unusable. We should allocate by block by allocation granularity 
> as reported by GetSystemInfo().

Actually... are you saying this explains Andrew's problem in some way?
I cannot see how, because in that case we requested less than 1 page
in the next region, so if even 4KB (one page) was available there, the
call to VirtualAlloc to commit that chunk should have succeeded.  No?





  parent reply	other threads:[~2016-02-14 21:34 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-01 22:13 bug#22526: 25.0.90; Crash starting gnus Andy Moreton
2016-02-07  5:42 ` Lars Ingebrigtsen
2016-02-07 16:00   ` Eli Zaretskii
2016-02-07 20:58     ` Andy Moreton
2016-02-07 21:05       ` Eli Zaretskii
2016-02-11  2:06         ` Andy Moreton
2016-02-11 20:27           ` Eli Zaretskii
2016-02-11 21:20             ` Andy Moreton
2016-02-11 21:26               ` Eli Zaretskii
2016-02-12 13:34                 ` Andy Moreton
2016-02-12 16:16                   ` Eli Zaretskii
2016-02-12 22:26                     ` Andy Moreton
2016-02-13  8:28                       ` Eli Zaretskii
2016-02-13 10:44                         ` Eli Zaretskii
2016-02-13 16:08                           ` Fabrice Popineau
2016-02-13 16:42                             ` Eli Zaretskii
2016-02-13 21:35                               ` Fabrice Popineau
2016-02-13 22:11                                 ` Eli Zaretskii
2016-02-13 23:44                                   ` Fabrice Popineau
2016-02-14  5:49                                     ` Eli Zaretskii
2016-02-14  9:05                                       ` Fabrice Popineau
2016-02-14 16:57                                         ` Eli Zaretskii
2016-02-14  5:41                                   ` Eli Zaretskii
2016-02-14 14:17                                     ` Andy Moreton
2016-02-14 16:55                                       ` Eli Zaretskii
2016-02-14 17:51                                         ` Eli Zaretskii
2016-02-14 21:04                                           ` Fabrice Popineau
2016-02-14 21:29                                             ` Eli Zaretskii
2016-02-14 21:31                                               ` Fabrice Popineau
2016-02-14 21:34                                             ` Eli Zaretskii [this message]
2016-02-14 21:41                                               ` Fabrice Popineau
2016-02-15  3:32                                                 ` Eli Zaretskii
2016-02-15  8:09                                                   ` Fabrice Popineau
2016-02-15 11:39                                                     ` Eli Zaretskii
2016-02-13 15:16                         ` Andy Moreton
2016-02-13 15:52                           ` Eli Zaretskii
2016-02-13 21:26                             ` Andy Moreton
2016-02-16  1:18                               ` Andy Moreton
2016-02-16  3:46                                 ` Eli Zaretskii
2016-02-20 11:08                                   ` Eli Zaretskii
2016-02-20 16:17                                     ` Andy Moreton
2016-02-20 17:01                                       ` Eli Zaretskii

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