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btrfs: add lockdep and tracing annotations for uuid tree

Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
David Sterba 12 years ago
parent
79556c3d88
commit
13fd8da98f
2 changed files with 2 additions and 0 deletions
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  1. 1 0
      fs/btrfs/disk-io.c
  2. 1 0
      include/trace/events/btrfs.h

+ 1 - 0
fs/btrfs/disk-io.c
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@@ -157,6 +157,7 @@ static struct btrfs_lockdep_keyset {
 
 	{ .id = BTRFS_TREE_LOG_OBJECTID,	.name_stem = "log"	},
 
 	{ .id = BTRFS_TREE_RELOC_OBJECTID,	.name_stem = "treloc"	},
 
 	{ .id = BTRFS_DATA_RELOC_TREE_OBJECTID,	.name_stem = "dreloc"	},
 
+	{ .id = BTRFS_UUID_TREE_OBJECTID,	.name_stem = "uuid"	},
 
 	{ .id = 0,				.name_stem = "tree"	},
 
 };

+ 1 - 0
include/trace/events/btrfs.h
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@@ -42,6 +42,7 @@ struct extent_buffer;
 
 		{ BTRFS_TREE_LOG_OBJECTID,	"TREE_LOG"	},	\
 
 		{ BTRFS_QUOTA_TREE_OBJECTID,	"QUOTA_TREE"	},	\
 
 		{ BTRFS_TREE_RELOC_OBJECTID,	"TREE_RELOC"	},	\
 
+		{ BTRFS_UUID_TREE_OBJECTID,	"UUID_RELOC"	},	\
 
 		{ BTRFS_DATA_RELOC_TREE_OBJECTID, "DATA_RELOC_TREE" })
 
 
 #define show_root_type(obj)						\