X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fsvm%2Fsvm_fifo.h;h=40242614829609a3f50039ced5865e8e65aa663e;hb=75c276f9e3746b8bd74de368f9c3e23acf186b67;hp=0d5a08b86ae4050a9b788fc9c406c16336b292a8;hpb=46f001d2aca53aff029a3cfcc26171d1145282f9;p=vpp.git

diff --git a/src/svm/svm_fifo.h b/src/svm/svm_fifo.h
index 0d5a08b86ae..40242614829 100644
--- a/src/svm/svm_fifo.h
+++ b/src/svm/svm_fifo.h
@@ -107,6 +107,18 @@ svm_fifo_max_dequeue (svm_fifo_t * f)
   return f->cursize;
 }
 
+static inline int
+svm_fifo_is_full (svm_fifo_t * f)
+{
+  return (f->cursize == f->nitems);
+}
+
+static inline int
+svm_fifo_is_empty (svm_fifo_t * f)
+{
+  return (f->cursize == 0);
+}
+
 static inline u32
 svm_fifo_max_enqueue (svm_fifo_t * f)
 {