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Re: [PATCH] Report dlsym, dlvsym lookup errors using dlerror [BZ #19509]
- From: Florian Weimer <fweimer at redhat dot com>
- To: GNU C Library <libc-alpha at sourceware dot org>
- Date: Mon, 7 Mar 2016 21:42:42 +0100
- Subject: Re: [PATCH] Report dlsym, dlvsym lookup errors using dlerror [BZ #19509]
- Authentication-results: sourceware.org; auth=none
- References: <56B9F83A dot 1000500 at redhat dot com>
On 02/09/2016 03:31 PM, Florian Weimer wrote:
> I'm not sure if this is the right fix. I traced back the lack of error
> reporting to the original addition of the RTLD_NEXT functionality. I
> don't know why it was omitted from it.
>
> I could not find any callers of _dl_lookup_symbol_x which with skip_map
> != NULL and which are not related to RTLD_NEXT, so this change looks
> pretty conservative to me.
Ping?
Thanks,
Florian