diff options
| author |   Nathan Skrzypczak <nathan.skrzypczak@gmail.com> | 2019-06-20 09:58:37 +0200 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2019-06-24 23:35:28 +0000 |
| commit | b4c677526b7ad43f6960526e9103c1679adae1eb (patch) | |
| tree | 5ae10f00e022cddcb134918117ebbe14aae40baa /src/svm | |
| parent | 9d97d014119988a26131dee1d148d3265539f9cc (diff) | |
session: full lock on session_send_evt_to_thread
Type: fix
This was causing issues in QUIC when an app client & the protocol
app compete for the worker msg_queue. Might not be ideal performance-
wise.
Change-Id: I629892253d5b5d968f31ad1d56f18463e143d6b4
Signed-off-by: Nathan Skrzypczak <nathan.skrzypczak@gmail.com>
Diffstat (limited to 'src/svm')
| -rw-r--r-- | src/svm/svm_fifo.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/svm/svm_fifo.c b/src/svm/svm_fifo.c index 6b4ea68ca17..87e019ab1f1 100644 --- a/src/svm/svm_fifo.c +++ b/src/svm/svm_fifo.c @@ -909,11 +909,11 @@ svm_fifo_dequeue_drop (svm_fifo_t * f, u32 len) if (PREDICT_FALSE (cursize == 0)) return SVM_FIFO_EEMPTY; - svm_fifo_trace_add (f, tail, total_drop_bytes, 3); - /* number of bytes we're going to drop */ total_drop_bytes = clib_min (cursize, len); + svm_fifo_trace_add (f, tail, total_drop_bytes, 3); + /* move head */ head = (head + total_drop_bytes) % f->size; |