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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-08-25 21:09:21 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-08-30 15:56:34 +0200
commitb01141f4f59ce56e5ed177a1fc70b3ba4d676aca (patch)
treea4d7be51790bb2e80b09100588029b51bbe33179 /tools/perf/util/annotate.c
parentperf tools: Fix error handling of lzma decompression (diff)
downloadlinux-b01141f4f59ce56e5ed177a1fc70b3ba4d676aca.tar.xz
linux-b01141f4f59ce56e5ed177a1fc70b3ba4d676aca.zip
perf annotate: Initialize the priv are in symbol__new()
We need to initializa some fields (right now just a mutex) when we allocate the per symbol annotation struct, so do it at the symbol constructor instead of (ab)using the filter mechanism for that. This way we remove one of the few cases we have for that symbol filter, which will eventually led to removing it. 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-cvz34avlz1lez888lob95390@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/annotate.c')
-rw-r--r--tools/perf/util/annotate.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 25a9259a6a6e..1b59e3129216 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -491,13 +491,6 @@ static struct ins *ins__find(const char *name)
return bsearch(name, instructions, nmemb, sizeof(struct ins), ins__key_cmp);
}
-int symbol__annotate_init(struct map *map __maybe_unused, struct symbol *sym)
-{
- struct annotation *notes = symbol__annotation(sym);
- pthread_mutex_init(&notes->lock, NULL);
- return 0;
-}
-
int symbol__alloc_hist(struct symbol *sym)
{
struct annotation *notes = symbol__annotation(sym);