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Searched defs:tty_bufhead (Results 1 – 1 of 1) sorted by relevance

/linux/include/linux/
H A Dtty_buffer.h35 struct tty_bufhead { struct
36 struct tty_buffer *head; /* Queue head */
37 struct work_struct work;
38 struct mutex lock;
39 atomic_t priority;
40 struct tty_buffer sentinel;
41 struct llist_head free; /* Free queue head */
42 atomic_t mem_used; /* In-use buffers excluding free list */
43 int mem_limit;
44 struct tty_buffer *tail; /* Active buffer */