From: Szabolcs Nagy <nsz@port70.net>
To: musl@lists.openwall.com
Subject: Re: debloating data, bss
Date: Sun, 18 Nov 2012 23:59:12 +0100 [thread overview]
Message-ID: <20121118225912.GN12537@port70.net> (raw)
In-Reply-To: <20121118210353.GA4844@brightrain.aerifal.cx>
* Rich Felker <dalias@aerifal.cx> [2012-11-18 16:03:53 -0500]:
>
> 908 160 12 1080 438 random.o (ex lib/libc.a)
>
> Unfortunately I think random really does have that much state...
>
interestingly the data segment has different size here
(i386, gcc-4.4.3, default config):
$ size libc.a |grep random
841 140 12 993 3e1 random.o (ex libc.a)
and looking into the code it seems there is indeed 140 bytes
of initialized static data (and 12bytes of zero)
next prev parent reply other threads:[~2012-11-18 22:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-18 21:03 Rich Felker
2012-11-18 22:59 ` Szabolcs Nagy [this message]
2012-11-19 0:36 ` Rich Felker
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