Searched defs:perf_buffer (Results 1 – 1 of 1) sorted by relevance
13 struct perf_buffer { struct14 refcount_t refcount;15 struct rcu_head rcu_head;17 struct work_struct work;18 int page_order; /* allocation order */20 int nr_pages; /* nr of data pages */21 int overwrite; /* can overwrite itself */22 int paused; /* can write into ring buffer */24 atomic_t poll; /* POLL_ for wakeups */26 local_t head; /* write position */[all …]