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-rw-r--r--tools/perf/util/lock-contention.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/perf/util/lock-contention.h b/tools/perf/util/lock-contention.h
index fa16532c97..1a7248ff38 100644
--- a/tools/perf/util/lock-contention.h
+++ b/tools/perf/util/lock-contention.h
@@ -9,9 +9,11 @@ struct lock_filter {
int nr_types;
int nr_addrs;
int nr_syms;
+ int nr_cgrps;
unsigned int *types;
unsigned long *addrs;
char **syms;
+ u64 *cgrps;
};
struct lock_stat {
@@ -136,6 +138,7 @@ struct lock_contention {
struct hlist_head *result;
struct lock_filter *filters;
struct lock_contention_fails fails;
+ struct rb_root cgroups;
unsigned long map_nr_entries;
int max_stack;
int stack_skip;
@@ -151,7 +154,7 @@ int lock_contention_prepare(struct lock_contention *con);
int lock_contention_start(void);
int lock_contention_stop(void);
int lock_contention_read(struct lock_contention *con);
-int lock_contention_finish(void);
+int lock_contention_finish(struct lock_contention *con);
#else /* !HAVE_BPF_SKEL */
@@ -162,7 +165,10 @@ static inline int lock_contention_prepare(struct lock_contention *con __maybe_un
static inline int lock_contention_start(void) { return 0; }
static inline int lock_contention_stop(void) { return 0; }
-static inline int lock_contention_finish(void) { return 0; }
+static inline int lock_contention_finish(struct lock_contention *con __maybe_unused)
+{
+ return 0;
+}
static inline int lock_contention_read(struct lock_contention *con __maybe_unused)
{