From: Florian Weimer <fweimer@redhat.com>
To: Siddhesh Poyarekar via Libc-alpha <libc-alpha@sourceware.org>
Cc: Siddhesh Poyarekar <siddhesh@sourceware.org>
Subject: Re: [PATCH 2/3] Disable stack protector for ifunc resolvers in tests
Date: Wed, 10 Mar 2021 08:59:46 +0100 [thread overview]
Message-ID: <875z1zwia5.fsf@oldenburg.str.redhat.com> (raw)
In-Reply-To: <20210309181259.2603144-3-siddhesh@sourceware.org> (Siddhesh Poyarekar via Libc-alpha's message of "Tue, 9 Mar 2021 23:42:58 +0530")
* Siddhesh Poyarekar via Libc-alpha:
> IFUNC resolvers get called too early for stack protector to be useful,
> so fix the elf tests to disable stack protector for the resolver
> functions. This fixes test failures in the static tests on x86_64.
With -fstack-protector-all, presumably. Does this need a bug in
Bugzilla?
Thanks,
Florian
next prev parent reply other threads:[~2021-03-10 7:59 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-09 18:12 [PATCH 0/3] Clean up stack-protector-all build Siddhesh Poyarekar
2021-03-09 18:12 ` [PATCH 1/3] Build get-cpuid-feature-leaf.c without stack-protector Siddhesh Poyarekar
2021-03-10 7:58 ` Florian Weimer
2021-03-09 18:12 ` [PATCH 2/3] Disable stack protector for ifunc resolvers in tests Siddhesh Poyarekar
2021-03-10 7:59 ` Florian Weimer [this message]
2021-03-10 9:38 ` Siddhesh Poyarekar
2021-03-10 9:39 ` Florian Weimer
2021-03-10 9:57 ` Siddhesh Poyarekar
2021-03-09 18:12 ` [PATCH 3/3] Build libc-start with stack protector for SHARED Siddhesh Poyarekar
2021-03-10 8:00 ` Florian Weimer
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