perf tools: Add name field into perf_hpp_fmt
It makes the code a bit simpler and easier to debug IMHO.
I guess it can also remove similar code in perf diff, but let's keep
it for a future work. :)
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung.kim@lge.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1406785662-5534-7-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 153b380..b4a805e 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -1206,8 +1206,7 @@
return;
hse = container_of(fmt, struct hpp_sort_entry, hpp);
- hists__new_col_len(hists, hse->se->se_width_idx,
- strlen(hse->se->se_header));
+ hists__new_col_len(hists, hse->se->se_width_idx, strlen(fmt->name));
}
static int __sort__hpp_header(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp,
@@ -1221,7 +1220,7 @@
if (!len)
len = hists__col_len(&evsel->hists, hse->se->se_width_idx);
- return scnprintf(hpp->buf, hpp->size, "%-*.*s", len, len, hse->se->se_header);
+ return scnprintf(hpp->buf, hpp->size, "%-*.*s", len, len, fmt->name);
}
static int __sort__hpp_width(struct perf_hpp_fmt *fmt,
@@ -1265,6 +1264,7 @@
}
hse->se = sd->entry;
+ hse->hpp.name = sd->entry->se_header;
hse->hpp.header = __sort__hpp_header;
hse->hpp.width = __sort__hpp_width;
hse->hpp.entry = __sort__hpp_entry;