Re: [PATCH v7] binder: transaction latency tracking for user build

Greg Kroah-Hartman
2020-09-07T07:00:45Z

On Mon, Sep 07, 2020 at 02:49:29PM +0800, Frankie Chang wrote:
> On Thu, 2020-09-03 at 18:21 +0200, Greg Kroah-Hartman wrote:
> > On Tue, Aug 04, 2020 at 09:59:09PM +0800, Frankie Chang wrote:
> > >
> > > Frankie.Chang (3):
> > > binder: move structs from core file to header file
> > > binder: add trace at free transaction.
> > > binder: add transaction latency tracer
> > >
> > > drivers/android/Kconfig | 8 +
> > > drivers/android/Makefile | 1 +
> > > drivers/android/binder.c | 425 ++-----------------------------
> > > drivers/android/binder_internal.h | 417 ++++++++++++++++++++++++++++++
> > > drivers/android/binder_latency_tracer.c | 112 ++++++++
> > > drivers/android/binder_trace.h | 49 ++++
> > > 6 files changed, 607 insertions(+), 405 deletions(-) create mode 100644 drivers/android/binder_latency_tracer.c
> >
> > This series blows up the build into lots of tiny pieces, how was it
> > tested?
> >
>
> I am sorry that I had built pass.on the too older kernel, and some of
> api had been deprecated.
> I have fixed these errors in local, and I add the
> EXPORT_TRACEPOINT_SYMBOL for binder_latency_tracer to be ko needed.
>
> Do I need to push a patch V8 or I provide the fixed code here ?

I need a whole new patch series, I dropped yours when it would not
compile properly.

thanks,

greg k-h