From: Florian Weimer <fw@deneb.enyo.de>
To: musl@lists.openwall.com
Cc: Rich Felker <dalias@libc.org>
Subject: Re: tcmalloc compatibility
Date: Wed, 18 Apr 2018 22:50:24 +0200 [thread overview]
Message-ID: <87efjci6i7.fsf@mid.deneb.enyo.de> (raw)
In-Reply-To: <20180410203354.GI4418@port70.net> (Szabolcs Nagy's message of "Tue, 10 Apr 2018 22:33:55 +0200")
* Szabolcs Nagy:
> even with the very small set of libc apis that a malloc
> interposer may want to use, there known (but undocumented)
> caveats:
>
> - glibc dlsym calls calloc (bites anybody who tries to wrap
> calloc in the usual way)
That's not what I meant with an interposed malloc. Any such partial
interposition is going to be very tricky indeed.
next prev parent reply other threads:[~2018-04-18 20:50 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-10 10:22 Denis V. Razumovsky
2018-04-10 14:33 ` Rich Felker
2018-04-10 14:45 ` Bobby Powers
2018-04-10 15:35 ` Rich Felker
[not found] ` <878t9vlzh1.fsf@mid.deneb.enyo.de>
2018-04-10 18:39 ` Rich Felker
2018-04-10 20:33 ` Szabolcs Nagy
2018-04-10 20:44 ` Rich Felker
2018-04-10 21:17 ` Szabolcs Nagy
2018-04-15 11:52 ` ardi
2018-04-16 4:19 ` Markus Wichmann
2018-04-16 4:40 ` Rich Felker
2018-04-18 20:35 ` Rich Felker
2018-04-19 18:27 ` Szabolcs Nagy
2018-04-19 19:11 ` Rich Felker
2018-04-18 20:50 ` Florian Weimer [this message]
2018-04-18 21:06 ` Rich Felker
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