From: David Sterba <dsterba@suse.com>
Date: Wed, 30 Aug 2017 17:38:02 +0000 (+0200)
Subject: btrfs-progs: check: pass fs_info to check_chunks_and_extents_v2
X-Git-Tag: upstream/4.16.1~468
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b3e08c27e1e8a7470e95dabb3cd3ecdc24b148fe;p=platform%2Fupstream%2Fbtrfs-progs.git

btrfs-progs: check: pass fs_info to check_chunks_and_extents_v2

The root pointer is set to fs_root as was originally.

Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/cmds-check.c b/cmds-check.c
index d0779e6..7dd6a0b 100644
--- a/cmds-check.c
+++ b/cmds-check.c
@@ -11503,15 +11503,18 @@ static int traverse_tree_block(struct btrfs_root *root,
 /*
  * Low memory usage version check_chunks_and_extents.
  */
-static int check_chunks_and_extents_v2(struct btrfs_root *root)
+static int check_chunks_and_extents_v2(struct btrfs_fs_info *fs_info)
 {
 	struct btrfs_path path;
 	struct btrfs_key key;
 	struct btrfs_root *root1;
+	struct btrfs_root *root;
 	struct btrfs_root *cur_root;
 	int err = 0;
 	int ret;
 
+	root = fs_info->fs_root;
+
 	root1 = root->fs_info->chunk_root;
 	ret = traverse_tree_block(root1, root1->node);
 	err |= ret;
@@ -13026,7 +13029,7 @@ int cmd_check(int argc, char **argv)
 	if (!ctx.progress_enabled)
 		fprintf(stderr, "checking extents\n");
 	if (check_mode == CHECK_MODE_LOWMEM)
-		ret = check_chunks_and_extents_v2(root);
+		ret = check_chunks_and_extents_v2(info);
 	else
 		ret = check_chunks_and_extents(info);
 	err |= !!ret;