From: Florin Coras <fcoras@cisco.com>
Date: Tue, 2 Apr 2019 23:45:50 +0000 (-0700)
Subject: session: allow more fifos in preallocated segments
X-Git-Tag: v19.04-rc1~64
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F56%2F18656%2F4;p=vpp.git

session: allow more fifos in preallocated segments

Change-Id: I335c092a8965c5dbec58603e9f5063dc8e3fc3ed
Signed-off-by: Florin Coras <fcoras@cisco.com>
---

diff --git a/src/svm/svm_fifo_segment.c b/src/svm/svm_fifo_segment.c
index fcf6b66929d..1bdbb88471d 100644
--- a/src/svm/svm_fifo_segment.c
+++ b/src/svm/svm_fifo_segment.c
@@ -370,10 +370,6 @@ svm_fifo_segment_alloc_fifo (svm_fifo_segment_private_t * fs,
       f = fsh->free_fifos[freelist_index];
       if (PREDICT_FALSE (!f))
 	{
-	  /* Preallocated and no fifo left. Don't even try */
-	  if (fsh->flags & FIFO_SEGMENT_F_IS_PREALLOCATED)
-	    goto done;
-
 	  oldheap = ssvm_push_heap (sh);
 	  allocate_new_fifo_chunk (fsh, data_size_in_bytes,
 				   FIFO_SEGMENT_ALLOC_CHUNK_SIZE);