From: Eli Zaretskii <eliz@gnu.org>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: luangruo@yahoo.com, emacs-devel@gnu.org
Subject: Re: sqlite memory allocation and async signal safety
Date: Thu, 24 Mar 2022 13:03:51 +0200 [thread overview]
Message-ID: <83tubnd33c.fsf@gnu.org> (raw)
In-Reply-To: <87zglfwszu.fsf@igel.home> (message from Andreas Schwab on Thu, 24 Mar 2022 11:21:41 +0100)
> From: Andreas Schwab <schwab@linux-m68k.org>
> Cc: Po Lu <luangruo@yahoo.com>, emacs-devel@gnu.org
> Date: Thu, 24 Mar 2022 11:21:41 +0100
>
> On Mär 24 2022, Eli Zaretskii wrote:
>
> > when system library malloc is called, which AFAIU is mostly async-safe
> > nowadays on modern platforms.
>
> malloc is definitely not async-safe.
OK, but still: we no longer call malloc in our signal handlers, I
think.
next prev parent reply other threads:[~2022-03-24 11:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <8735j7btyj.fsf.ref@yahoo.com>
2022-03-24 9:06 ` sqlite memory allocation and async signal safety Po Lu
2022-03-24 9:53 ` Eli Zaretskii
2022-03-24 10:21 ` Po Lu
2022-03-24 11:08 ` Eli Zaretskii
2022-03-24 11:51 ` Po Lu
2022-03-24 17:13 ` Stefan Monnier
2022-03-24 10:21 ` Andreas Schwab
2022-03-24 11:03 ` Eli Zaretskii [this message]
2022-03-24 10:22 ` Po Lu
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