diff options
Diffstat (limited to 'tools/perf/util/callchain.c')
| -rw-r--r-- | tools/perf/util/callchain.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c index 4fee33b229b0..482f68081cd8 100644 --- a/tools/perf/util/callchain.c +++ b/tools/perf/util/callchain.c @@ -21,14 +21,6 @@ __thread struct callchain_cursor callchain_cursor; -bool ip_callchain__valid(struct ip_callchain *chain, - const union perf_event *event) -{ - unsigned int chain_size = event->header.size; - chain_size -= (unsigned long)&event->ip.__more_data - (unsigned long)event; - return chain->nr * sizeof(u64) <= chain_size; -} - #define chain_for_each_child(child, parent) \ list_for_each_entry(child, &parent->children, siblings) |