Searched refs:tty_buffer (Results 1 - 3 of 3) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/
H A Dtty_flip.h14 struct tty_buffer *tb = tty->buf.tail;
H A Dtty.h63 struct tty_buffer { struct
64 struct tty_buffer *next;
79 struct tty_buffer *head; /* Queue head */
80 struct tty_buffer *tail; /* Active buffer */
81 struct tty_buffer *free; /* Free queue head */
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/char/
H A Dtty_io.c282 struct tty_buffer *thead;
326 static struct tty_buffer *tty_buffer_alloc(struct tty_struct *tty, size_t size)
328 struct tty_buffer *p;
332 p = kmalloc(sizeof(struct tty_buffer) + 2 * size, GFP_ATOMIC);
357 static void tty_buffer_free(struct tty_struct *tty, struct tty_buffer *b)
382 struct tty_buffer *thead;
406 static struct tty_buffer *tty_buffer_find(struct tty_struct *tty, size_t size)
408 struct tty_buffer **tbh = &tty->buf.free;
410 struct tty_buffer *t = *tbh;
441 struct tty_buffer *
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