perf report: Fix reporting of hypervisor

PERF_EVENT_MISC_* is not a bitmask, so we have to mask and compare.

Signed-off-by: Anton Blanchard <anton@samba.org>
Cc: a.p.zijlstra@chello.nl
Cc: paulus@samba.org
LKML-Reference: <20090630230141.088394681@samba.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 135b7837e6bf3de20575d8c28bf0ee63037aab9e..88e88c510ae586070c48e6c85b7f819c556d958d 100644 (file)
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -1213,6 +1213,7 @@ process_sample_event(event_t *event, unsigned long offset, unsigned long head)
        struct map *map = NULL;
        void *more_data = event->ip.__more_data;
        struct ip_callchain *chain = NULL;
+       int cpumode;
 
        if (sample_type & PERF_SAMPLE_PERIOD) {
                period = *(u64 *)more_data;
@@ -1256,7 +1257,9 @@ process_sample_event(event_t *event, unsigned long offset, unsigned long head)
        if (comm_list && !strlist__has_entry(comm_list, thread->comm))
                return 0;
 
-       if (event->header.misc & PERF_EVENT_MISC_KERNEL) {
+       cpumode = event->header.misc & PERF_EVENT_MISC_CPUMODE_MASK;
+
+       if (cpumode == PERF_EVENT_MISC_KERNEL) {
                show = SHOW_KERNEL;
                level = 'k';
 
@@ -1264,7 +1267,7 @@ process_sample_event(event_t *event, unsigned long offset, unsigned long head)
 
                dprintf(" ...... dso: %s\n", dso->name);
 
-       } else if (event->header.misc & PERF_EVENT_MISC_USER) {
+       } else if (cpumode == PERF_EVENT_MISC_USER) {
 
                show = SHOW_USER;
                level = '.';