408                             NetworkBufferDescriptor_t * pxNewBuffer = NULL;  in DNS_ParseDNSReply()  local
425 …                             pxNewBuffer = pxDuplicateNetworkBufferWithDescriptor( pxNetworkBuffer,  in DNS_ParseDNSReply()
429                                     if( pxNewBuffer != NULL )  in DNS_ParseDNSReply()
436                                         pxNetworkBuffer = pxNewBuffer;  in DNS_ParseDNSReply()
484                                 if( pxNewBuffer != NULL )  in DNS_ParseDNSReply()
486                                     vReleaseNetworkBufferAndDescriptor( pxNewBuffer );  in DNS_ParseDNSReply()
882                     NetworkBufferDescriptor_t * pxNewBuffer = NULL;  in DNS_TreatNBNS()  local
893 …pxNewBuffer = pxDuplicateNetworkBufferWithDescriptor( pxNetworkBuffer, pxNetworkBuffer->xDataLengt…  in DNS_TreatNBNS()
895                         if( pxNewBuffer != NULL )  in DNS_TreatNBNS()
897 …                pucUDPPayloadBuffer = &( pxNewBuffer->pucEthernetBuffer[ sizeof( UDPPacket_t ) ] );  in DNS_TreatNBNS()
898                             pxNetworkBuffer = pxNewBuffer;  in DNS_TreatNBNS()
943                         if( pxNewBuffer != NULL )  in DNS_TreatNBNS()
945                             vReleaseNetworkBufferAndDescriptor( pxNewBuffer );  in DNS_TreatNBNS()