Consideration of offset data member for counter.

For perf_mmap case, IOCTL PERF_EVENT_IOC_RESET to work, we need to
consider perf_event_mmap_page.offset data member.
This observation got concluded by comparing test code on x86
platform.

Signed-off-by: Yogesh Tillu <yogesh.tillu@linaro.org>
Reviewed-by: Anders Roxell <anders.roxell@linaro.org>
1 file changed
tree: dbf5d36e3be45ae0f8d024c551edd0b9ec5f4ef6
  1. .gitignore
  2. Makefile
  3. perf_ev_open.c
  4. perf_rc_mmap.c