• Arnaldo Carvalho de Melo's avatar
    tools headers UAPI: Sync perf_event.h with the kernel sources · 71d7924b
    Arnaldo Carvalho de Melo authored
    To pick up the changes in:
    
      2b26f0aa ("perf: Support only inheriting events if cloned with CLONE_THREAD")
      2e498d0a ("perf: Add support for event removal on exec")
      547b6098 ("perf: aux: Add flags for the buffer format")
      55bcf6ef ("perf: Extend PERF_TYPE_HARDWARE and PERF_TYPE_HW_CACHE")
      7dde5176 ("perf: aux: Add CoreSight PMU buffer formats")
      97ba62b2 ("perf: Add support for SIGTRAP on perf events")
      d0d1dd62 ("perf core: Add PERF_COUNT_SW_CGROUP_SWITCHES event")
    
    Also change the expected sizeof(struct perf_event_attr) from 120 to 128 due to
    fields being added for the SIGTRAP changes.
    
    Addressing this perf build warning:
    
      Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h'
      diff -u tools/include/uapi/linux/perf_event.h include/uapi/linux/perf_event.h
    
    Cc: Kan Liang <kan.liang@linux.intel.com>
    Cc: Marco Elver <elver@google.com>
    Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
    Cc: Namhyung Kim <namhyung@kernel.org>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
    Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    71d7924b
base-stat 557 Bytes