new helper: ihold()

Clones an existing reference to inode; caller must already hold one.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index 0d38c09bd55e..5439e1bc9a86 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -1045,7 +1045,7 @@ static int afs_link(struct dentry *from, struct inode *dir,
         if (ret < 0)
                 goto link_error;
 
-        atomic_inc(&vnode->vfs_inode.i_count);
+        ihold(&vnode->vfs_inode);
         d_instantiate(dentry, &vnode->vfs_inode);
         key_put(key);
         _leave(" = 0");