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 for <linuxppc-dev@lists.ozlabs.org>; Mon, 16 May 2016 19:09:31 +1000 (AEST)
From: Andreas Schwab <schwab@linux-m68k.org>
To: Florian Weimer <fweimer@redhat.com>
Cc: Alan Modra <amodra@gmail.com>,  linuxppc-dev@lists.ozlabs.org
Subject: Re: ppc64 sbrk returns executable heap in 32-bit emulation mode
References: <5590cf46-aaa2-451e-f21d-acf5f2eb4928@redhat.com>
 <20160516062425.GA24091__32035.8907142237$1463379977$gmane$org@bubble.grove.modra.org>
 <m21t52xu92.fsf@linux-m68k.org>
 <adca8a90-b4ce-f386-5706-0a17b1e91441@redhat.com>
Date: Mon, 16 May 2016 11:09:14 +0200
In-Reply-To: <adca8a90-b4ce-f386-5706-0a17b1e91441@redhat.com> (Florian
 Weimer's message of "Mon, 16 May 2016 10:59:00 +0200")
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Florian Weimer <fweimer@redhat.com> writes:

> But my test says that at least part of .bss in the main executable is
> *not* executable.

Build with -mbss-plt -Wl,--bss-plt.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."