fs/affs: remove node generation check

node generation has to be stored on disk.
AFAICS we won't be able to manage it on AFFS.
This patch removes relevant check in affs_nfs_get_inode()
Signed-off-by: NFabian Frederick <fabf@skynet.be>
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>

fs/affs/namei.c

@@ -478,11 +478,6 @@ static struct inode *affs_nfs_get_inode(struct super_block *sb, u64 ino,
 	if (IS_ERR(inode))
 		return ERR_CAST(inode);
 
-	if (generation && inode->i_generation != generation) {
-		iput(inode);
-		return ERR_PTR(-ESTALE);
-	}
-
 	return inode;
 }