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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-04-14 19:56:06 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-04-14 19:56:06 +0200
commitde446b40d5ddb2c3f1fe453ac405543663f9ac5d (patch)
tree8596b0b8376fe159dfb4973dd950d28f6f235799 /tools/perf/util/evsel.c
parentperf callchain: Start moving away from global per thread cursors (diff)
downloadlinux-de446b40d5ddb2c3f1fe453ac405543663f9ac5d.tar.xz
linux-de446b40d5ddb2c3f1fe453ac405543663f9ac5d.zip
perf evsel: Remove symbol_conf usage
# perf test -v python 16: Try 'import perf' in python, checking link problems : --- start --- test child forked, pid 672 Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: /tmp/build/perf/python/perf.so: undefined symbol: symbol_conf test child finished with -1 ---- end ---- Try 'import perf' in python, checking link problems: FAILED! # To fix it just pass a parameter to perf_evsel__fprintf_sym telling if callchains should be printed. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-comrsr20bsnr8bg0n6rfwv12@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/evsel.c')
-rw-r--r--tools/perf/util/evsel.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 38f464a4fa04..60bba67e6959 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -2430,8 +2430,8 @@ next:
int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample,
struct addr_location *al, int left_alignment,
- unsigned int print_opts, unsigned int stack_depth,
- FILE *fp)
+ unsigned int print_opts, bool print_callchain,
+ unsigned int stack_depth, FILE *fp)
{
int printed = 0;
int print_ip = print_opts & EVSEL__PRINT_IP;
@@ -2441,7 +2441,7 @@ int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample
int print_srcline = print_opts & EVSEL__PRINT_SRCLINE;
int print_unknown_as_addr = print_opts & EVSEL__PRINT_UNKNOWN_AS_ADDR;
- if (symbol_conf.use_callchain && sample->callchain) {
+ if (print_callchain && sample->callchain) {
printed += perf_evsel__fprintf_callchain(evsel, sample, al, left_alignment,
print_opts, stack_depth, fp);
} else if (!(al->sym && al->sym->ignore)) {