From 56722381b8506733852c44dacf6d7bc5f90aedaf Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Thu, 2 Jun 2011 11:04:54 -0300 Subject: perf evlist: Don't die if sample_{id_all|type} is invalid Fixes two more cases where the python binding would not load: . Not finding die(), which it shouldn't anyway, not good to just stop the world because some particular perf.data file is invalid, just propagate the error to the caller. . Not finding perf_sample_size: fix it by moving it from event.c to evsel, where it belongs, as most cases are moving to operate on an evsel object.o One of the fixed problems: [root@emilia ~]# python >>> import perf Traceback (most recent call last): File "", line 1, in ImportError: /home/acme/git/build/perf/python/perf.so: undefined symbol: perf_sample_size >>> [root@emilia ~]# Cc: Frederic Weisbecker Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-1hkj7b2cvgbfnoizsekjb6c9@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/event.c | 16 ---------------- 1 file changed, 16 deletions(-) (limited to 'tools/perf/util/event.c') diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index 0fe9adf76379..3c1b8a632101 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -35,22 +35,6 @@ const char *perf_event__name(unsigned int id) return perf_event__names[id]; } -int perf_sample_size(u64 sample_type) -{ - u64 mask = sample_type & PERF_SAMPLE_MASK; - int size = 0; - int i; - - for (i = 0; i < 64; i++) { - if (mask & (1ULL << i)) - size++; - } - - size *= sizeof(u64); - - return size; -} - static struct perf_sample synth_sample = { .pid = -1, .tid = -1, -- cgit v1.2.3