Searched defs:tty_bufhead (Results 1 – 1 of 1) sorted by relevance
61 struct tty_bufhead { struct62 struct tty_buffer *head; /* Queue head */63 struct work_struct work;64 struct mutex lock;65 atomic_t priority;66 struct tty_buffer sentinel;67 struct llist_head free; /* Free queue head */68 atomic_t mem_used; /* In-use buffers excluding free list */69 int mem_limit;70 struct tty_buffer *tail; /* Active buffer */