new helper: ihold()

[mirror_ubuntu-zesty-kernel.git] / fs / nfs / getroot.c

diff --git a/fs/nfs/getroot.c b/fs/nfs/getroot.c
index a70e446e1605fa43fb1b23b96418d8296773109f..ac7b814ce1620f3e5cb0afa3334d31d1d540a52b 100644 (file)
--- a/fs/nfs/getroot.c
+++ b/fs/nfs/getroot.c
@@ -54,8 +54,7 @@ static int nfs_superblock_set_dummy_root(struct super_block *sb, struct inode *i
                        iput(inode);
                        return -ENOMEM;
                }
-               /* Circumvent igrab(): we know the inode is not being freed */
-               atomic_inc(&inode->i_count);
+               ihold(inode);
                /*
                 * Ensure that this dentry is invisible to d_find_alias().
                 * Otherwise, it may be spliced into the tree by