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-rw-r--r--fs/ext4/ext4.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 9b2cfc32cf78..8cf955b1dca5 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1120,8 +1120,8 @@ struct ext4_inode_info {
/* mballoc */
atomic_t i_prealloc_active;
- struct list_head i_prealloc_list;
- spinlock_t i_prealloc_lock;
+ struct rb_root i_prealloc_node;
+ rwlock_t i_prealloc_lock;
/* extents status tree */
struct ext4_es_tree i_es_tree;