Searched defs:tty_bufhead (Results 1 – 1 of 1) sorted by relevance
38 struct tty_bufhead { struct39 struct tty_buffer *head; /* Queue head */40 struct work_struct work;41 struct mutex lock;42 atomic_t priority;43 struct tty_buffer sentinel;44 struct llist_head free; /* Free queue head */45 atomic_t mem_used; /* In-use buffers excluding free list */46 int mem_limit;47 struct tty_buffer *tail; /* Active buffer */