On 26/11/2019 18:37, Wieczorkiewicz, Pawel wrote:
> It looks like gcc plays the usual dirty tricks with local variables renaming:
>
> - xen-syms
> 7529: ffff82d0805fed50 8 OBJECT LOCAL DEFAULT 4230 lastpage.22857
> - livepatch
> 289: 0000000000000000 8 OBJECT GLOBAL DEFAULT UND
> hvm.c#lastpage.22856
>
> Then, symbols resolution by name fails..
>
> Can you please try to build the livepatch module with additional option
> '—prelink' and give it a try ?
My LP loading error is:
(XEN) livepatch: lp: Unknown symbol: .LC7
When I pass --prelink to livepatch-build, it complains in a similar way:
livepatch-build-tools/prelink: ERROR: output.o: livepatch_resolve_symbols:
80: lookup_local_symbol .LC7 (p2m.c)
--
Thanks,
Sergey
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
