X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvcl%2Fvcl_private.h;h=fdc4ff8cdbd6a09520cf8da5ebe1b1966e9b06c1;hb=fa3884f8a1cf5493dd7733404811b63ee9c1e4d9;hp=5b19f946fe78a56788850a62dc783ac38517cf93;hpb=55c952ed5f56a1a478f03f8458e82530478c4359;p=vpp.git

diff --git a/src/vcl/vcl_private.h b/src/vcl/vcl_private.h
index 5b19f946fe7..fdc4ff8cdbd 100644
--- a/src/vcl/vcl_private.h
+++ b/src/vcl/vcl_private.h
@@ -85,6 +85,8 @@ typedef struct
 #define VEP_DEFAULT_ET_MASK  (EPOLLIN|EPOLLOUT)
 #define VEP_UNSUPPORTED_EVENTS (EPOLLONESHOT|EPOLLEXCLUSIVE)
   u32 et_mask;
+  u32 lt_next;
+  u32 lt_prev;
 } vppcom_epoll_t;
 
 /* Select uses the vcl_si_set as if a clib_bitmap. Make sure they are the
@@ -253,6 +255,9 @@ typedef struct vcl_worker_
   /** Per worker buffer for receiving mq epoll events */
   struct epoll_event *mq_events;
 
+  /** Next session to be lt polled */
+  u32 ep_lt_current;
+
   /** Hash table for disconnect processing */
   uword *session_index_by_vpp_handles;
 
@@ -724,6 +729,8 @@ int vcl_segment_discover_mqs (uword segment_handle, int *fds, u32 n_fds);
 svm_fifo_chunk_t *vcl_segment_alloc_chunk (uword segment_handle,
 					   u32 slice_index, u32 size,
 					   uword *offset);
+int vcl_session_share_fifos (vcl_session_t *s, svm_fifo_t *rxf,
+			     svm_fifo_t *txf);
 
 /*
  * VCL Binary API