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perf evsel: Handle hw breakpoints event names in perf_evsel__name()

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Adding hw breakpoint events hook in the perf_evsel__name function, to
display event names properly all over the perf tools.

Updated hw breakpoints events tests.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Jovi Zhang <bookjovi@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1340918329-3012-3-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2012-06-28 23:18:49 +02:00
committed by Arnaldo Carvalho de Melo
parent 7582732f57
commit 287e74aa3d
3 changed files with 41 additions and 3 deletions
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4
tools/perf/util/parse-events.c
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@@ -418,7 +418,6 @@ int parse_events_add_breakpoint(struct list_head **list, int *idx,
void *ptr, char *type)
{
struct perf_event_attr attr;
char name[MAX_NAME_LEN];
memset(&attr, 0, sizeof(attr));
attr.bp_addr = (unsigned long) ptr;
@@ -437,8 +436,7 @@ int parse_events_add_breakpoint(struct list_head **list, int *idx,
attr.type = PERF_TYPE_BREAKPOINT;
snprintf(name, MAX_NAME_LEN, "mem:%p:%s", ptr, type ? type : "rw");
return add_event(list, idx, &attr, name);
return add_event(list, idx, &attr, NULL);
}
static int config_term(struct perf_event_attr *attr,