diff options
| author |   Florin Coras <fcoras@cisco.com> | 2018-06-06 17:55:02 -0700 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2018-06-11 17:32:40 +0000 |
| commit | 25579b4acd449e1bae30d2a20a44b77741c8e1fd (patch) | |
| tree | b82e8bb17fc8b2f257cb57dfd9e6ca628a5916a3 /src/svm/svm_fifo.c | |
| parent | 40903ac34f89d9e2ad775e98b7bcec5b7feb0207 (diff) | |
tcp: cleanup connection/session fixes
- Cleanup session state after last ack and avoid using a cleanup timer.
- Change session cleanup to free the session as opposed to waiting for
delete notify.
- When in close-wait, postpone sending the fin on close until all
outstanding data has been sent.
- Don't flush rx fifo unless in closed state
Change-Id: Ic2a4f0d5568b65c83f4b55b6c469a7b24b947f39
Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/svm/svm_fifo.c')
| -rw-r--r-- | src/svm/svm_fifo.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/svm/svm_fifo.c b/src/svm/svm_fifo.c index 10c319236ee..47df22547ac 100644 --- a/src/svm/svm_fifo.c +++ b/src/svm/svm_fifo.c @@ -828,6 +828,13 @@ svm_fifo_dequeue_drop (svm_fifo_t * f, u32 max_bytes) return total_drop_bytes; } +void +svm_fifo_dequeue_drop_all (svm_fifo_t * f) +{ + f->head = f->tail; + __sync_fetch_and_sub (&f->cursize, f->cursize); +} + u32 svm_fifo_number_ooo_segments (svm_fifo_t * f) { |