Searched defs:ring_buffer_per_cpu (Results 1 – 1 of 1) sorted by relevance
477 struct ring_buffer_per_cpu { struct478 int cpu;479 atomic_t record_disabled;480 struct ring_buffer *buffer;481 spinlock_t reader_lock; /* serialize readers */482 arch_spinlock_t lock;483 struct lock_class_key lock_key;484 struct list_head *pages;485 struct buffer_page *head_page; /* read from head */486 struct buffer_page *tail_page; /* write to tail */[all …]