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Re: [PATCH] Harden tls_dtor_list with pointer mangling [BZ #19018]
- From: Siddhesh Poyarekar <sid at reserved-bit dot com>
- To: Florian Weimer <fweimer at redhat dot com>, GNU C Library <libc-alpha at sourceware dot org>
- Date: Tue, 6 Oct 2015 16:51:48 +0530
- Subject: Re: [PATCH] Harden tls_dtor_list with pointer mangling [BZ #19018]
- Authentication-results: sourceware.org; auth=none
- References: <5613AD38 dot 1050209 at redhat dot com>
On Tuesday 06 October 2015 04:45 PM, Florian Weimer wrote:
> 2015-10-06 Florian Weimer <fweimer@redhat.com>
>
> [BZ #19018]
> * stdlib/cxa_thread_atexit_impl.c (__cxa_thread_atexit_impl):
> Mangle function pointer before storing it.
> (__call_tls_dtors): Demangle function pointer before calling it.
Looks OK to me.
Thanks,
Siddhesh