fs/9p: mitigate inode collisions

[linux-2.6-block.git] / fs / 9p / v9fs.h

diff --git a/fs/9p/v9fs.h b/fs/9p/v9fs.h
index 9defa12208f98a715e5b894119f044fca50b3dc5..1775fcc7f0e8efa8b22f4c14e6886d85a22faeb5 100644 (file)
--- a/fs/9p/v9fs.h
+++ b/fs/9p/v9fs.h
@@ -179,13 +179,14 @@ extern int v9fs_vfs_rename(struct mnt_idmap *idmap,
                           struct inode *old_dir, struct dentry *old_dentry,
                           struct inode *new_dir, struct dentry *new_dentry,
                           unsigned int flags);
-extern struct inode *v9fs_fid_iget(struct super_block *sb, struct p9_fid *fid);
+extern struct inode *v9fs_fid_iget(struct super_block *sb, struct p9_fid *fid,
+                                               bool new);
 extern const struct inode_operations v9fs_dir_inode_operations_dotl;
 extern const struct inode_operations v9fs_file_inode_operations_dotl;
 extern const struct inode_operations v9fs_symlink_inode_operations_dotl;
 extern const struct netfs_request_ops v9fs_req_ops;
 extern struct inode *v9fs_fid_iget_dotl(struct super_block *sb,
-                                       struct p9_fid *fid);
+                                               struct p9_fid *fid, bool new);
 
 /* other default globals */
 #define V9FS_PORT      564
@@ -224,12 +225,12 @@ static inline int v9fs_proto_dotl(struct v9fs_session_info *v9ses)
  */
 static inline struct inode *
 v9fs_get_inode_from_fid(struct v9fs_session_info *v9ses, struct p9_fid *fid,
-                       struct super_block *sb)
+                       struct super_block *sb, bool new)
 {
        if (v9fs_proto_dotl(v9ses))
-               return v9fs_fid_iget_dotl(sb, fid);
+               return v9fs_fid_iget_dotl(sb, fid, new);
        else
-               return v9fs_fid_iget(sb, fid);
+               return v9fs_fid_iget(sb, fid, new);
 }
 
 #endif