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Re: [PATCH] gelf_getauxv: Use memcpy instead of pointer dereference to avoid alignment problems.
- From: Florian Weimer <fweimer at redhat dot com>
- To: elfutils-devel at lists dot fedorahosted dot org
- Date: Mon, 26 Aug 2013 11:15:47 +0200
- Subject: Re: [PATCH] gelf_getauxv: Use memcpy instead of pointer dereference to avoid alignment problems.
On 08/25/2013 11:15 PM, Kurt Roeckx wrote:
> - *dst = ((GElf_auxv_t *) data_scn->d.d_buf)[ndx];
> + memcpy(dst, (char *)data_scn->d.d_buf + ndx * sizeof(GElf_auxv_t),
> + sizeof(GElf_auxv_t));
This looks okay to me now, thanks.
--
Florian Weimer / Red Hat Product Security Team