From 0e2a5f10fb550835e199a3b56a80ed88232188e9 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Fri, 4 Nov 2011 08:16:58 -0200 Subject: perf python: Fix undefined symbol problem Recently we made perf_evsel__init call hists__init, which broke the perf python binding: [root@emilia linux]# ./tools/perf/python/twatch.py Traceback (most recent call last): File "./tools/perf/python/twatch.py", line 16, in import perf ImportError: /home/acme/git/build/perf/python/perf.so: undefined symbol: hists__init Fix it by moving the hists__init function to its only caller, evsel.c. This way we avoid dragging in other parts of tools/perf/util/ to the perf python binding. Cc: David Ahern Cc: Frederic Weisbecker Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-5nffmdt5mu6ozxgj54oi4qon@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/hist.c | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'tools/perf/util/hist.c') diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c index a36a3fa81ffb..abef2703cd24 100644 --- a/tools/perf/util/hist.c +++ b/tools/perf/util/hist.c @@ -1211,13 +1211,3 @@ size_t hists__fprintf_nr_events(struct hists *hists, FILE *fp) return ret; } - -void hists__init(struct hists *hists) -{ - memset(hists, 0, sizeof(*hists)); - hists->entries_in_array[0] = hists->entries_in_array[1] = RB_ROOT; - hists->entries_in = &hists->entries_in_array[0]; - hists->entries_collapsed = RB_ROOT; - hists->entries = RB_ROOT; - pthread_mutex_init(&hists->lock, NULL); -} -- cgit v1.2.3