[PATCH 3.16.y-ckt 039/129] perf hists: Fix HISTC_MEM_DCACHELINE width setting

[Luis Henriques]

3.16.7-ckt25 -stable review patch.  If anyone has any objections, please let me know.

---8<------------------------------------------------------------

From: Jiri Olsa <jolsa at kernel.org>

commit 0805909f59e02036a4e2660159f27dbf8b6084ac upstream.

Set correct width for unresolved mem_dcacheline addr.

Signed-off-by: Jiri Olsa <jolsa at kernel.org>
Cc: David Ahern <dsahern at gmail.com>
Cc: Don Zickus <dzickus at redhat.com>
Cc: Namhyung Kim <namhyung at kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra at chello.nl>
Fixes: 9b32ba71ba90 ("perf tools: Add dcacheline sort")
Link: http://lkml.kernel.org/r/1453290995-18485-3-git-send-email-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme at redhat.com>
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
---
 tools/perf/util/hist.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index e2a462bf5822..c2ab3677d524 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -134,6 +134,8 @@ void hists__calc_col_len(struct hists *hists, struct hist_entry *h)
 			symlen = unresolved_col_width + 4 + 2;
 			hists__new_col_len(hists, HISTC_MEM_DADDR_SYMBOL,
 					   symlen);
+			hists__new_col_len(hists, HISTC_MEM_DCACHELINE,
+					   symlen);
 		}
 		if (h->mem_info->daddr.map) {
 			symlen = dso__name_len(h->mem_info->daddr.map->dso);