Searched defs:tty_bufhead (Results 1 – 1 of 1) sorted by relevance
85 struct tty_bufhead { struct86 struct tty_buffer *head; /* Queue head */87 struct work_struct work;88 struct mutex lock;89 atomic_t priority;90 struct tty_buffer sentinel;91 struct llist_head free; /* Free queue head */92 atomic_t mem_used; /* In-use buffers excluding free list */93 int mem_limit;94 struct tty_buffer *tail; /* Active buffer */