From: David Sterba <dsterba@suse.com>
Date: Mon, 11 Mar 2019 14:58:30 +0000 (+0100)
Subject: btrfs: switch extent_io_tree::track_uptodate to bool
X-Git-Tag: v5.4-rc1~779^2~241
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7b4397386fbdc606eb053bc2a1cfd985aea59916;p=platform%2Fkernel%2Flinux-rpi.git

btrfs: switch extent_io_tree::track_uptodate to bool

This patch is split from the following one "btrfs: Introduce
extent_io_tree::owner to distinguish different io_trees" from Qu, so the
different changes are not mixed together.

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

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 26493c2..1307966 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2142,7 +2142,7 @@ static void btrfs_init_btree_inode(struct btrfs_fs_info *fs_info)
 
 	RB_CLEAR_NODE(&BTRFS_I(inode)->rb_node);
 	extent_io_tree_init(fs_info, &BTRFS_I(inode)->io_tree, inode);
-	BTRFS_I(inode)->io_tree.track_uptodate = 0;
+	BTRFS_I(inode)->io_tree.track_uptodate = false;
 	extent_map_tree_init(&BTRFS_I(inode)->extent_tree);
 
 	BTRFS_I(inode)->io_tree.ops = &btree_extent_io_ops;
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h
index e63215d6..bd5c1259 100644
--- a/fs/btrfs/extent_io.h
+++ b/fs/btrfs/extent_io.h
@@ -111,7 +111,7 @@ struct extent_io_tree {
 	struct btrfs_fs_info *fs_info;
 	void *private_data;
 	u64 dirty_bytes;
-	int track_uptodate;
+	bool track_uptodate;
 	spinlock_t lock;
 	const struct extent_io_ops *ops;
 };
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 2436bc5..8f0045b 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -9184,8 +9184,8 @@ struct inode *btrfs_alloc_inode(struct super_block *sb)
 	extent_map_tree_init(&ei->extent_tree);
 	extent_io_tree_init(fs_info, &ei->io_tree, inode);
 	extent_io_tree_init(fs_info, &ei->io_failure_tree, inode);
-	ei->io_tree.track_uptodate = 1;
-	ei->io_failure_tree.track_uptodate = 1;
+	ei->io_tree.track_uptodate = true;
+	ei->io_failure_tree.track_uptodate = true;
 	atomic_set(&ei->sync_writers, 0);
 	mutex_init(&ei->log_mutex);
 	mutex_init(&ei->delalloc_mutex);