diff options
Diffstat (limited to 'src/svm/svm_fifo.c')
| -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; |