CLEANUP: pools: rename all pool functions and pointers to remove this "2"
During the migration to the second version of the pools, the new
functions and pool pointers were all called "pool_something2()" and
"pool2_something". Now there's no more pool v1 code and it's a real
pain to still have to deal with this. Let's clean this up now by
removing the "2" everywhere, and by renaming the pool heads
"pool_head_something".
diff --git a/include/proto/queue.h b/include/proto/queue.h
index 19212d4..f66d809 100644
--- a/include/proto/queue.h
+++ b/include/proto/queue.h
@@ -34,7 +34,7 @@
#include <proto/backend.h>
-extern struct pool_head *pool2_pendconn;
+extern struct pool_head *pool_head_pendconn;
int init_pendconn();
struct pendconn *pendconn_add(struct stream *strm);