ocfs2: Add the 'inode64' mount option.

[karo-tx-linux.git] / fs / ocfs2 / inode.h

diff --git a/fs/ocfs2/inode.h b/fs/ocfs2/inode.h
index d1c54da687c92385ce2f37ceeacff3085a764b54..499bc62e758bd3399a8d8a9e2bb7f1bd957b1d85 100644 (file)
--- a/fs/ocfs2/inode.h
+++ b/fs/ocfs2/inode.h
@@ -34,12 +34,15 @@ struct ocfs2_inode_info
        u64                     ip_blkno;
 
        struct ocfs2_lock_res           ip_rw_lockres;
-       struct ocfs2_lock_res           ip_meta_lockres;
+       struct ocfs2_lock_res           ip_inode_lockres;
        struct ocfs2_lock_res           ip_open_lockres;
 
        /* protects allocation changes on this inode. */
        struct rw_semaphore             ip_alloc_sem;
 
+       /* protects extended attribute changes on this inode */
+       struct rw_semaphore             ip_xattr_sem;
+
        /* These fields are protected by ip_lock */
        spinlock_t                      ip_lock;
        u32                             ip_open_count;
@@ -120,9 +123,10 @@ void ocfs2_delete_inode(struct inode *inode);
 void ocfs2_drop_inode(struct inode *inode);
 
 /* Flags for ocfs2_iget() */
-#define OCFS2_FI_FLAG_SYSFILE          0x4
-#define OCFS2_FI_FLAG_ORPHAN_RECOVERY  0x8
-struct inode *ocfs2_iget(struct ocfs2_super *osb, u64 feoff, int flags);
+#define OCFS2_FI_FLAG_SYSFILE          0x1
+#define OCFS2_FI_FLAG_ORPHAN_RECOVERY  0x2
+struct inode *ocfs2_iget(struct ocfs2_super *osb, u64 feoff, unsigned flags,
+                        int sysfile_type);
 int ocfs2_inode_init_private(struct inode *inode);
 int ocfs2_inode_revalidate(struct dentry *dentry);
 int ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe,