X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2Fdu_app%2Fdu_utils.h;h=c755845da8908814dafcc740b3020e5bc3fa15fe;hb=5cc86eb25cc33a2cc1472325cffc5634a6c203c6;hp=cd89677f69be0217844e7f886c860b4ce6bdf309;hpb=9634ca974c4418c0800090e33d37ef1fe7e8cb30;p=o-du%2Fl2.git

diff --git a/src/du_app/du_utils.h b/src/du_app/du_utils.h
index cd89677f6..c755845da 100644
--- a/src/du_app/du_utils.h
+++ b/src/du_app/du_utils.h
@@ -56,10 +56,14 @@
 
 /* free a static buffer */
 #define DU_FREE(_datPtr, _size)                                 \
-   if(_datPtr)                                                  \
+{                                                               \
+   if(_datPtr != NULLP)                                                  \
+   {                                                            \
       SPutSBuf(DU_APP_MEM_REGION, DU_POOL,                      \
-         (Data *)_datPtr, _size);
-
+         (Data *)_datPtr, _size);                               \
+      _datPtr = NULLP;                                          \
+   }                                                            \
+}
 /* Allocate shared memory to be used for LWLC
  * during inter-layer communication */
 #define DU_ALLOC_SHRABL_BUF(_buf, _size)                     \