From 2bc5cafc514ab92c389ce0d7dd376f89dfa7bb8e Mon Sep 17 00:00:00 2001
From: dimitri staessens <dimitri.staessens@intec.ugent.be>
Date: Sat, 22 Oct 2016 16:12:29 +0200
Subject: lib: Revert bad fqueue modification

An untested (and wrong) modification to the fqueue was mistakenly
added to a previous commit. This corrects the bad code.
---
 src/lib/dev.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/lib/dev.c')

diff --git a/src/lib/dev.c b/src/lib/dev.c
index f737b74c..41841988 100644
--- a/src/lib/dev.c
+++ b/src/lib/dev.c
@@ -960,12 +960,13 @@ int flow_event_wait(struct flow_set *       set,
         if (fq->fqsize > 0)
                 return 0;
 
+        assert(!fq->next);
+
         ret = shm_flow_set_wait(ai.fqset, set->idx, fq->fqueue, timeout);
         if (ret == -ETIMEDOUT)
                 return -ETIMEDOUT;
 
         fq->fqsize = ret;
-        fq->next   = 0;
 
         return 0;
 }
-- 
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