Em Tue, Jan 31, 2017 at 01:13:20PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Tue, Jan 31, 2017 at 01:08:27PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Mon, Jan 30, 2017 at 09:58:05PM -0300, Arnaldo Carvalho de Melo escreveu:
> > > Em Mon, Jan 30, 2017 at 01:16:18PM -0800, Joe Stringer escreveu:
> > > > On 30 January 2017 at 12:28, Arnaldo Carvalho de Melo <a...@kernel.org>
> > > > wrote:
> > > > > ---
> > > > > Thus, a return value of size or more means that the output was
> > > > > truncated.
> > > > > ---
> > >
> > > > Good spotting, I looked over the committed versions and tested them,
> > > > they seem good to me. Thanks!
> > >
> > > Thanks for checking, will push Ingo's way after a battery of extra
> > > tests, tomorrow,
> >
> > Which failed for centos:5, centos:6, centos:7, debian:7, debian:8,
> > debian:experimental and others, I stopped the test at this point,
> > working on fixing it.
> >
> > All seems related to:
> >
> > libbpf.c:1267: error: 'BPF_FS_MAGIC' undeclared (first use in this function)
> > libbpf.c:1267: error: (Each undeclared identifier is reported only once
> > libbpf.c:1267: error: for each function it appears in.)
>
> We need to carry a tools/include/uapi/linux/magic.c copy, check if it
> drifts, remove the ifdefs for _FS_MAGIC defines from tools/ and use that
> instead, etc, till then I'll just add the ifdef to libbpf.c.
After also removing that
#include <linux/magic.h>
line, that is not used anywhere else in tools/{perf,include,lib}/ it is
going further:
[root@jouet ~]# time dm
1 83.120412349 alpine:3.4: Ok
2 35.486456929 android-ndk:r12b-arm: Ok
3 85.384259996 archlinux:latest: Ok
4 49.518031326 centos:5: Ok
5 70.417375831 centos:6: Ok
6 87.033156092 centos:7: Ok
31 more to go
:-)
- Arnaldo
