From: Qu Wenruo <wqu@suse.com>
Date: Thu, 18 Jan 2018 08:38:23 +0000 (+0800)
Subject: btrfs-progs: check: Move reset_cached_block_groups to check/common.c
X-Git-Tag: upstream/4.16.1~156
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5dade4b9514cbb765c9c2905172bb371b7479a77;p=platform%2Fupstream%2Fbtrfs-progs.git

btrfs-progs: check: Move reset_cached_block_groups to check/common.c

Reviewed-by: Su Yue <suy.fnst@cn.fujitsu.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/check/common.c b/check/common.c
index 4cdc46b..d6abf6d 100644
--- a/check/common.c
+++ b/check/common.c
@@ -324,3 +324,28 @@ int check_child_node(struct extent_buffer *parent, int slot,
 	}
 	return ret;
 }
+
+void reset_cached_block_groups(struct btrfs_fs_info *fs_info)
+{
+	struct btrfs_block_group_cache *cache;
+	u64 start, end;
+	int ret;
+
+	while (1) {
+		ret = find_first_extent_bit(&fs_info->free_space_cache, 0,
+					    &start, &end, EXTENT_DIRTY);
+		if (ret)
+			break;
+		clear_extent_dirty(&fs_info->free_space_cache, start, end);
+	}
+
+	start = 0;
+	while (1) {
+		cache = btrfs_lookup_first_block_group(fs_info, start);
+		if (!cache)
+			break;
+		if (cache->cached)
+			cache->cached = 0;
+		start = cache->key.objectid + cache->key.offset;
+	}
+}
diff --git a/check/common.h b/check/common.h
index d200a0c..09745af 100644
--- a/check/common.h
+++ b/check/common.h
@@ -95,5 +95,6 @@ void reada_walk_down(struct btrfs_root *root, struct extent_buffer *node,
 		     int slot);
 int check_child_node(struct extent_buffer *parent, int slot,
 		     struct extent_buffer *child);
+void reset_cached_block_groups(struct btrfs_fs_info *fs_info);
 
 #endif
diff --git a/check/main.c b/check/main.c
index 1a29601..6f5af7f 100644
--- a/check/main.c
+++ b/check/main.c
@@ -412,8 +412,6 @@ static void free_file_extent_holes(struct rb_root *holes)
 	}
 }
 
-static void reset_cached_block_groups(struct btrfs_fs_info *fs_info);
-
 static void record_root_in_trans(struct btrfs_trans_handle *trans,
 				 struct btrfs_root *root)
 {
@@ -10202,31 +10200,6 @@ static int prune_corrupt_blocks(struct btrfs_fs_info *info)
 	return 0;
 }
 
-static void reset_cached_block_groups(struct btrfs_fs_info *fs_info)
-{
-	struct btrfs_block_group_cache *cache;
-	u64 start, end;
-	int ret;
-
-	while (1) {
-		ret = find_first_extent_bit(&fs_info->free_space_cache, 0,
-					    &start, &end, EXTENT_DIRTY);
-		if (ret)
-			break;
-		clear_extent_dirty(&fs_info->free_space_cache, start, end);
-	}
-
-	start = 0;
-	while (1) {
-		cache = btrfs_lookup_first_block_group(fs_info, start);
-		if (!cache)
-			break;
-		if (cache->cached)
-			cache->cached = 0;
-		start = cache->key.objectid + cache->key.offset;
-	}
-}
-
 static int check_extent_refs(struct btrfs_root *root,
 			     struct cache_tree *extent_cache)
 {