diff options
Diffstat (limited to 'net/batman-adv/bitarray.c')
| -rw-r--r-- | net/batman-adv/bitarray.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/net/batman-adv/bitarray.c b/net/batman-adv/bitarray.c index 06bab5179bf9..3404195f2561 100644 --- a/net/batman-adv/bitarray.c +++ b/net/batman-adv/bitarray.c @@ -29,10 +29,16 @@ static void batadv_bitmap_shift_left(unsigned long *seq_bits, s32 n) bitmap_shift_left(seq_bits, seq_bits, n, BATADV_TQ_LOCAL_WINDOW_SIZE); } -/* receive and process one packet within the sequence number window. +/** + * batadv_bit_get_packet - receive and process one packet within the sequence + * number window + * @priv: the bat priv with all the soft interface information + * @seq_bits: pointer to the sequence number receive packet + * @seq_num_diff: difference between the current/received sequence number and + * the last sequence number + * @set_mark: whether this packet should be marked in seq_bits * - * Return: - * 1 if the window was moved (either new or very old) + * Return: 1 if the window was moved (either new or very old), * 0 if the window was not moved/shifted. */ int batadv_bit_get_packet(void *priv, unsigned long *seq_bits, s32 seq_num_diff, |