From b2a7f2bd4f43d5157620d4604a02bd50ba36e668 Mon Sep 17 00:00:00 2001
From: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Date: Wed, 23 Jan 2019 10:15:56 +0900
Subject: [PATCH] bdev/split: Improve error check of config file parsing by
 spdk_strtol

Change-Id: I94abf6c3059528b84c1f8763f56891150726021a
Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-on: https://review.gerrithub.io/c/441639
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: wuzhouhui <wuzhouhui@kingsoft.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
---
 lib/bdev/split/vbdev_split.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/bdev/split/vbdev_split.c b/lib/bdev/split/vbdev_split.c
index fad71c8f4..2566d6f09 100644
--- a/lib/bdev/split/vbdev_split.c
+++ b/lib/bdev/split/vbdev_split.c
@@ -429,7 +429,7 @@ vbdev_split_init(void)
 			goto err;
 		}
 
-		split_count = atoi(split_count_str);
+		split_count = spdk_strtol(split_count_str, 10);
 		if (split_count < 1) {
 			SPDK_ERRLOG("Invalid Split count %d\n", split_count);
 			rc = -EINVAL;
@@ -440,7 +440,7 @@ vbdev_split_init(void)
 		split_size = 0;
 		split_size_str = spdk_conf_section_get_nmval(sp, "Split", i, 2);
 		if (split_size_str) {
-			split_size = atoi(split_size_str);
+			split_size = spdk_strtol(split_size_str, 10);
 			if (split_size <= 0) {
 				SPDK_ERRLOG("Invalid Split size %d\n", split_size);
 				rc = -EINVAL;