perf tools: Remove references to struct ip_event

The ip_event struct assumes fixed positions for ip, pid and tid.  That
is no longer true with the addition of PERF_SAMPLE_IDENTIFIER.  The
information is anyway in struct sample, so use that instead.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1377591794-30553-5-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 files changed, 5 insertions, 3 deletions

diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 07590c3c68b8..c3ac483be48e 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -840,7 +840,8 @@ static void dump_sample(struct perf_evsel *evsel, union perf_event *event,
 
 static struct machine *
         perf_session__find_machine_for_cpumode(struct perf_session *session,
-                                               union perf_event *event)
+                                               union perf_event *event,
+                                               struct perf_sample *sample)
 {
         const u8 cpumode = event->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
 
@@ -852,7 +853,7 @@ static struct machine *
                 if (event->header.type == PERF_RECORD_MMAP)
                         pid = event->mmap.pid;
                 else
-                        pid = event->ip.pid;
+                        pid = sample->pid;
 
                 return perf_session__findnew_machine(session, pid);
         }
@@ -958,7 +959,8 @@ static int perf_session_deliver_event(struct perf_session *session,
                 hists__inc_nr_events(&evsel->hists, event->header.type);
         }
 
-        machine = perf_session__find_machine_for_cpumode(session, event);
+        machine = perf_session__find_machine_for_cpumode(session, event,
+                                                         sample);
 
         switch (event->header.type) {
         case PERF_RECORD_SAMPLE: