From 63dde087796bfcd730508b069ebae7c79b7cebe8 Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Sat, 26 Mar 2022 09:39:49 +0100 Subject: lib: Refactor reading packet from rbuff Reading packets from the rbuff and checking their validity (non-zero size, pass crc check, pass decryption) is now extracted into a function. Also adds a function to get the length of an sdu_du_buff instead of subtracting the tail and head pointers. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders --- src/lib/timerwheel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/lib/timerwheel.c') diff --git a/src/lib/timerwheel.c b/src/lib/timerwheel.c index 580f838d..c3be08e0 100644 --- a/src/lib/timerwheel.c +++ b/src/lib/timerwheel.c @@ -337,7 +337,7 @@ static int timerwheel_rxm(struct frcti * frcti, r->mul = 0; r->seqno = seqno; r->frcti = frcti; - r->len = shm_du_buff_tail(sdb) - shm_du_buff_head(sdb); + r->len = shm_du_buff_len(sdb); #ifdef RXM_BUFFER_ON_HEAP r->pkt = malloc(r->len); if (r->pkt == NULL) { -- cgit v1.2.3