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Merge v5.14-rc3 into usb-next
[linux-2.6-microblaze.git]
/
fs
/
hfs
/
btree.h
diff --git
a/fs/hfs/btree.h
b/fs/hfs/btree.h
index
4ba45ca
..
0e6baee
100644
(file)
--- a/
fs/hfs/btree.h
+++ b/
fs/hfs/btree.h
@@
-13,6
+13,13
@@
typedef int (*btree_keycmp)(const btree_key *, const btree_key *);
#define NODE_HASH_SIZE 256
#define NODE_HASH_SIZE 256
+/* B-tree mutex nested subclasses */
+enum hfs_btree_mutex_classes {
+ CATALOG_BTREE_MUTEX,
+ EXTENTS_BTREE_MUTEX,
+ ATTR_BTREE_MUTEX,
+};
+
/* A HFS BTree held in memory */
struct hfs_btree {
struct super_block *sb;
/* A HFS BTree held in memory */
struct hfs_btree {
struct super_block *sb;