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Re: Add -mno-library-call to ia32
On Sat, Jun 17, 2000 at 11:22:21PM +0200, Philipp Thomas wrote:
> * H . J . Lu (hjl@valinux.com) [20000617 23:11]:
>
> > I had non inlined memcpy and memset for ia32 in my kernel.
>
> Oooops. Memcpy I did encounter but not memset. Which kernel and which
> module?
A heavily modified 2.2.14. I don't think it matters. memset will
be used on structure > 64 bytes.
>
> > Modules in my kernel compiled with gcc 2.96 call memset and memcpy,
> > which have to be exported unversioned.
>
> Yepp, as rth pointed out to me. My new emmcpy patch will have an
> EXPORT_SYMBOL_NOVERS(memcpy) for ksysms.ver.
>
memset is also needed.
It will be nice to have a patch for all kernel versions which are still
in use.
--
H.J. Lu (hjl@gnu.org)