mm: spinlock tree_lock

[linux.git] / fs / inode.c

diff --git a/fs/inode.c b/fs/inode.c
index c36d9480335c6fc8a099aa1551910b0ce55a539f..35b6414522ea153ae8ae64e5bf574d06e6e3074f 100644 (file)
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -209,7 +209,7 @@ void inode_init_once(struct inode *inode)
        INIT_LIST_HEAD(&inode->i_dentry);
        INIT_LIST_HEAD(&inode->i_devices);
        INIT_RADIX_TREE(&inode->i_data.page_tree, GFP_ATOMIC);
-       rwlock_init(&inode->i_data.tree_lock);
+       spin_lock_init(&inode->i_data.tree_lock);
        spin_lock_init(&inode->i_data.i_mmap_lock);
        INIT_LIST_HEAD(&inode->i_data.private_list);
        spin_lock_init(&inode->i_data.private_lock);