diff options
| -rw-r--r-- | tools/perf/util/bpf_skel/lock_contention.bpf.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/tools/perf/util/bpf_skel/lock_contention.bpf.c b/tools/perf/util/bpf_skel/lock_contention.bpf.c index e8a6f6463019..4b7237e178bd 100644 --- a/tools/perf/util/bpf_skel/lock_contention.bpf.c +++ b/tools/perf/util/bpf_skel/lock_contention.bpf.c @@ -323,8 +323,7 @@ static inline struct tstamp_data *get_tstamp_elem(__u32 flags) struct tstamp_data *pelem; /* Use per-cpu array map for spinlock and rwlock */ - if (flags == (LCB_F_SPIN | LCB_F_READ) || flags == LCB_F_SPIN || - flags == (LCB_F_SPIN | LCB_F_WRITE)) { + if ((flags & (LCB_F_SPIN | LCB_F_MUTEX)) == LCB_F_SPIN) { __u32 idx = 0; pelem = bpf_map_lookup_elem(&tstamp_cpu, &idx); |