From: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Chong Yidong <cyd@stupidchicken.com>, emacs-devel@gnu.org
Subject: Re: allocate_string_data memory corruption
Date: Thu, 26 Jan 2006 13:40:35 -0500 [thread overview]
Message-ID: <87r76usumg.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <E1F2BCo-00057w-B0@fencepost.gnu.org> (Richard M. Stallman's message of "Thu, 26 Jan 2006 12:46:46 -0500")
> For the sake of the release, how about just moving the threatened
> portion of allocate_vectorlike into the BLOCK_INPUT section that's
> already present in the function?
> Ok.
There's no BLOCK_INPUT used in allocate_vectorlike unless DOUG_LEA_MALLOC
is defined. But admittedly, allocate_vectorlike is very slow anyway (at
least on platforms where we use conservative stack scanning, i.e. in 99% of
the cases) so adding a BLOCK_INPUT there isn't a problem.
> But can all the known problems be fixed this way?
At the cost of adding BLOCK_INPUT for each allocation function? Sure, but
I'd rather not do that.
Stefan
next prev parent reply other threads:[~2006-01-26 18:40 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-18 16:57 allocate_string_data memory corruption Chong Yidong
2006-01-18 20:48 ` Stefan Monnier
2006-01-20 0:45 ` Chong Yidong
2006-01-20 1:14 ` Richard M. Stallman
2006-01-20 3:48 ` Stefan Monnier
2006-01-23 20:21 ` Stefan Monnier
2006-01-24 17:23 ` Chong Yidong
2006-01-18 21:35 ` Ken Raeburn
2006-01-18 23:56 ` Chong Yidong
2006-01-19 8:53 ` Romain Francoise
2006-01-19 20:57 ` Stefan Monnier
2006-01-19 22:48 ` Kim F. Storm
2006-01-20 3:46 ` Stefan Monnier
2006-01-20 22:58 ` Richard M. Stallman
2006-01-25 3:26 ` Chong Yidong
2006-01-25 15:45 ` Richard M. Stallman
2006-01-20 1:14 ` Richard M. Stallman
2006-01-20 9:28 ` Ken Raeburn
2006-01-20 22:58 ` Richard M. Stallman
2006-01-18 22:06 ` Eli Zaretskii
2006-01-18 23:48 ` David Kastrup
2006-01-18 23:48 ` Chong Yidong
2006-01-19 1:15 ` Stefan Monnier
2006-01-19 3:21 ` Ken Raeburn
2006-01-19 4:36 ` Eli Zaretskii
2006-01-20 1:14 ` Richard M. Stallman
2006-01-20 3:56 ` Stefan Monnier
2006-01-20 14:49 ` Chong Yidong
2006-01-21 19:57 ` Richard M. Stallman
2006-01-22 17:37 ` Stefan Monnier
2006-01-20 22:58 ` Richard M. Stallman
2006-01-21 4:48 ` Stefan Monnier
2006-01-21 17:31 ` Chong Yidong
2006-01-22 3:57 ` Richard M. Stallman
2006-01-22 16:45 ` Stefan Monnier
2006-01-22 20:06 ` Andreas Schwab
2006-01-23 0:10 ` Richard M. Stallman
2006-01-23 0:35 ` Ken Raeburn
2006-01-23 1:58 ` Stefan Monnier
2006-01-23 2:06 ` Stefan Monnier
2006-01-24 16:46 ` Richard M. Stallman
2006-01-23 0:55 ` Stefan Monnier
2006-01-24 16:46 ` Richard M. Stallman
2006-01-24 17:57 ` Kim F. Storm
2006-01-24 18:33 ` Chong Yidong
2006-01-25 15:45 ` Richard M. Stallman
2006-01-26 1:41 ` Chong Yidong
2006-01-26 17:46 ` Richard M. Stallman
2006-01-26 18:40 ` Stefan Monnier [this message]
2006-01-26 19:45 ` Chong Yidong
2006-01-27 22:32 ` Richard M. Stallman
2006-01-27 23:33 ` Stefan Monnier
2006-01-29 14:53 ` Chong Yidong
2006-01-29 4:58 ` Chong Yidong
2006-01-30 0:57 ` Richard M. Stallman
2006-01-30 1:06 ` Chong Yidong
2006-01-27 22:32 ` Richard M. Stallman
2006-01-26 19:10 ` Chong Yidong
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