From: Qu Wenruo <quwenruo@cn.fujitsu.com>
Date: Thu, 18 May 2017 01:21:05 +0000 (+0800)
Subject: btrfs-progs: Refactor block sizes users in btrfs-map-logical.c
X-Git-Tag: upstream/4.16.1~618
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=20d35007f8664f6817f5c355a11a673ad5affcfd;p=platform%2Fupstream%2Fbtrfs-progs.git

btrfs-progs: Refactor block sizes users in btrfs-map-logical.c

Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
---

diff --git a/btrfs-map-logical.c b/btrfs-map-logical.c
index e856b69..e88357f 100644
--- a/btrfs-map-logical.c
+++ b/btrfs-map-logical.c
@@ -82,7 +82,7 @@ again:
 	}
 	logical = key.objectid;
 	if (key.type == BTRFS_METADATA_ITEM_KEY)
-		len = fs_info->tree_root->nodesize;
+		len = fs_info->nodesize;
 	else
 		len = key.offset;
 
@@ -286,7 +286,7 @@ int main(int argc, char **argv)
 	}
 
 	if (bytes == 0)
-		bytes = root->nodesize;
+		bytes = root->fs_info->nodesize;
 	cur_logical = logical;
 	cur_len = bytes;