Re: [PATCH v3 1/7 UPDATE2] perf tools: Find vdso with the consider of cross-platform

[Arnaldo Carvalho de Melo]

Em Tue, May 17, 2016 at 12:17:29PM +0300, Adrian Hunter escreveu:
> On 17/05/16 12:04, He Kuang wrote:
> > There's a problem in machine__findnew_vdso(), vdso buildid generated
> > by a 32-bit machine stores it with the name 'vdso', but when
> > processing buildid on a 64-bit machine with the same 'perf.data', perf
> > will search for vdso named as 'vdso32' and get failed.

> > This patch tries to find the exsiting dsos in machine->dsos by thread
> > dso_type. 64-bit thread tries to find vdso with name 'vdso', because
> > all 64-bit vdso is named as that. 32-bit thread first tries to find
> > vdso with name 'vdso32' if this thread was run on 64-bit machine, if
> > failed, then it tries 'vdso' which indicates that the thread was run
> > on 32-bit machine when recording.

> > Signed-off-by: He Kuang <hekuang@xxxxxxxxxx>
 
> Looks OK.
 
> Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>

Thanks, applied.

- Arnaldo