diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/perf_event.h | 24 | ||||
| -rw-r--r-- | include/linux/sched.h | 3 |
2 files changed, 3 insertions, 24 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index c43f6eabad5b..4019d82c3d03 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -64,30 +64,6 @@ struct perf_raw_record { }; /* - * single taken branch record layout: - * - * from: source instruction (may not always be a branch insn) - * to: branch target - * mispred: branch target was mispredicted - * predicted: branch target was predicted - * - * support for mispred, predicted is optional. In case it - * is not supported mispred = predicted = 0. - * - * in_tx: running in a hardware transaction - * abort: aborting a hardware transaction - */ -struct perf_branch_entry { - __u64 from; - __u64 to; - __u64 mispred:1, /* target mispredicted */ - predicted:1,/* target predicted */ - in_tx:1, /* in transaction */ - abort:1, /* transaction abort */ - reserved:60; -}; - -/* * branch stack layout: * nr: number of taken branches stored in entries[] * diff --git a/include/linux/sched.h b/include/linux/sched.h index 078066daffd4..f79ced719435 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1034,6 +1034,9 @@ struct task_struct { #ifdef CONFIG_SMP struct llist_node wake_entry; int on_cpu; + struct task_struct *last_wakee; + unsigned long wakee_flips; + unsigned long wakee_flip_decay_ts; #endif int on_rq; |