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Searched refs:canon_head (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/drivers/tty/
H A Dn_tty.c95 size_t canon_head; member
228 n = ldata->canon_head - ldata->read_tail; in chars_in_buffer()
256 if (ldata->icanon && ldata->canon_head == ldata->read_tail) in n_tty_check_throttle()
332 ldata->read_head = ldata->canon_head = ldata->read_tail = 0; in reset_buffer_flags()
983 if (ldata->read_head == ldata->canon_head) { in eraser()
993 ldata->read_head = ldata->canon_head; in eraser()
997 ldata->read_head = ldata->canon_head; in eraser()
1009 while (MASK(ldata->read_head) != MASK(ldata->canon_head)) { in eraser()
1017 MASK(head) != MASK(ldata->canon_head)); in eraser()
1059 while (MASK(tail) != MASK(ldata->canon_head)) { in eraser()
2020 size_t tail, canon_head; canon_copy_from_read_buf() local
2085 size_t tail, canon_head; canon_skip_eof() local
[all...]
/kernel/linux/linux-6.6/drivers/tty/
H A Dn_tty.c94 size_t canon_head; member
222 size_t head = ldata->icanon ? ldata->canon_head : ldata->commit_head; in chars_in_buffer()
249 if (ldata->icanon && ldata->canon_head == ldata->read_tail) in n_tty_check_throttle()
325 ldata->read_head = ldata->canon_head = ldata->read_tail = 0; in reset_buffer_flags()
961 if (ldata->read_head == ldata->canon_head) { in eraser()
971 ldata->read_head = ldata->canon_head; in eraser()
975 ldata->read_head = ldata->canon_head; in eraser()
987 while (MASK(ldata->read_head) != MASK(ldata->canon_head)) { in eraser()
995 MASK(head) != MASK(ldata->canon_head)); in eraser()
1037 while (MASK(tail) != MASK(ldata->canon_head)) { in eraser()
2018 size_t tail, canon_head; canon_copy_from_read_buf() local
2082 size_t tail, canon_head; canon_skip_eof() local
[all...]

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