From bdd0f6119f4d378e42fa9b0abb745ec89537048e Mon Sep 17 00:00:00 2001
From: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Date: Wed, 27 Jun 2018 09:31:22 +0200
Subject: [PATCH] env: define mempool/memzone name length limits

DPDK memzone name limit is 32 and mempool's 29 as it
internally reserves a memzone with "MP_" prefix.

DPDK also offers defines for those limits, but we
obviously can't use them in generic env header file.

Change-Id: I16abcf404eee390a9033135e996cba1716baca5f
Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/416979
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
---
 include/spdk/env.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/spdk/env.h b/include/spdk/env.h
index 3d7f5fca4..fc018bc56 100644
--- a/include/spdk/env.h
+++ b/include/spdk/env.h
@@ -58,6 +58,9 @@ extern "C" {
  */
 #define SPDK_MALLOC_SHARE  0x02
 
+#define SPDK_MAX_MEMZONE_NAME_LEN 32
+#define SPDK_MAX_MEMPOOL_NAME_LEN 29
+
 /**
  * Memzone flags
  */