Searched refs:N_TTY_BUF_SIZE (Results 1 – 4 of 4) sorted by relevance
40 buf->data = kmalloc(N_TTY_BUF_SIZE, GFP_KERNEL); in tty_audit_buf_alloc()238 run = N_TTY_BUF_SIZE - buf->valid; in tty_audit_add_data()245 if (buf->valid == N_TTY_BUF_SIZE) in tty_audit_add_data()
80 #define ECHO_DISCARD_WATERMARK N_TTY_BUF_SIZE - (ECHO_BLOCK + 32)112 u8 read_buf[N_TTY_BUF_SIZE];113 DECLARE_BITMAP(read_flags, N_TTY_BUF_SIZE);114 u8 echo_buf[N_TTY_BUF_SIZE];132 #define MASK(x) ((x) & (N_TTY_BUF_SIZE - 1))171 size_t size = N_TTY_BUF_SIZE - tail; in tty_copy()254 if (N_TTY_BUF_SIZE - read_cnt(ldata) >= TTY_THRESHOLD_THROTTLE) in n_tty_check_throttle()325 bitmap_zero(ldata->read_flags, N_TTY_BUF_SIZE); in reset_buffer_flags()1530 size_t n = min(count, N_TTY_BUF_SIZE - head); in n_tty_receive_buf_real_raw()1720 room = N_TTY_BUF_SIZE - (ldata->read_head - tail); in n_tty_receive_buf_common()[all …]
347 tty->receive_room = N_TTY_BUF_SIZE; in ldisc_open()
242 #define N_TTY_BUF_SIZE 4096 macro