From: Florin Coras <fcoras@cisco.com>
Date: Wed, 9 Nov 2022 23:13:16 +0000 (-0800)
Subject: session: reduce safe pool expand rate
X-Git-Tag: v23.06-rc0~130
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=e8d8d47dca42113706abc05663b436d2664e1612;p=vpp.git

session: reduce safe pool expand rate

Make sure they only double in size.

Type: improvement

Signed-off-by: Florin Coras <fcoras@cisco.com>
Change-Id: I18d5508c7f32836deb3b25943e8e3af39d0dbc33
---

diff --git a/src/vnet/session/session.h b/src/vnet/session/session.h
index 0ccd3fb13bd..16000e62fa8 100644
--- a/src/vnet/session/session.h
+++ b/src/vnet/session/session.h
@@ -821,8 +821,7 @@ pool_program_safe_realloc_rpc (void *args)
     {
       max_elts = _vec_max_len (*pra->pool, pra->elt_size);
       n_alloc = clib_max (2 * max_elts, POOL_REALLOC_SAFE_ELT_THRESH);
-      _pool_alloc (pra->pool, free_elts + n_alloc, pra->align, 0,
-		   pra->elt_size);
+      _pool_alloc (pra->pool, n_alloc, pra->align, 0, pra->elt_size);
     }
   pool_realloc_flag (*pra->pool) = 0;
   clib_mem_free (args);