Re: [PATCH v9 4/4] perf probe: Support SDT markers having reference counter (semaphore)

2018-08-30 Thread Steven Rostedt
On Thu, 30 Aug 2018 15:50:27 -0300 Arnaldo Carvalho de Melo wrote: > Em Thu, Aug 30, 2018 at 02:45:31PM -0400, Steven Rostedt escreveu: > > > > Arnaldo, > > > > I'm going to be playing with some of the probe code which may conflict > > with these patches, so I would like to pull these in my tre

Re: [PATCH v9 4/4] perf probe: Support SDT markers having reference counter (semaphore)

2018-08-30 Thread Arnaldo Carvalho de Melo
Em Thu, Aug 30, 2018 at 02:45:31PM -0400, Steven Rostedt escreveu: > > Arnaldo, > > I'm going to be playing with some of the probe code which may conflict > with these patches, so I would like to pull these in my tree. But this > patch requires an Acked-by from you before I can pull it in. > > Y

Re: [PATCH v9 4/4] perf probe: Support SDT markers having reference counter (semaphore)

2018-08-30 Thread Steven Rostedt
Arnaldo, I'm going to be playing with some of the probe code which may conflict with these patches, so I would like to pull these in my tree. But this patch requires an Acked-by from you before I can pull it in. You OK with this? Thanks! -- Steve On Mon, 20 Aug 2018 10:12:50 +0530 Ravi Bang

Re: [PATCH v9 4/4] perf probe: Support SDT markers having reference counter (semaphore)

2018-08-21 Thread Song Liu
On Sun, Aug 19, 2018 at 9:42 PM, Ravi Bangoria wrote: > With this, perf buildid-cache will save SDT markers with reference > counter in probe cache. Perf probe will be able to probe markers > having reference counter. Ex, > > # readelf -n /tmp/tick | grep -A1 loop2 > Name: loop2 > ... Se

[PATCH v9 4/4] perf probe: Support SDT markers having reference counter (semaphore)

2018-08-19 Thread Ravi Bangoria
With this, perf buildid-cache will save SDT markers with reference counter in probe cache. Perf probe will be able to probe markers having reference counter. Ex, # readelf -n /tmp/tick | grep -A1 loop2 Name: loop2 ... Semaphore: 0x10020036 # ./perf buildid-cache --add /tmp/tic