Commit b876d708 authored by Trond Myklebust's avatar Trond Myklebust
Browse files

NFS: fix nfs_fetch_iversion() 



The change attribute is always set by all NFS client versions so get rid
of the open-coded version.

Fixes: 3cc55f44 ("nfs: use change attribute for NFS re-exports")
Signed-off-by: default avatarTrond Myklebust <trond.myklebust@hammerspace.com>
parent 98b5cee3

fs/nfs/export.c

+4 −11
Original line number Diff line number Diff line
@@ -171,17 +171,10 @@ static u64 nfs_fetch_iversion(struct inode *inode) 
{

	struct nfs_server *server = NFS_SERVER(inode);



	/* Is this the right call?: */

	nfs_revalidate_inode(server, inode);

	/*

	 * Also, note we're ignoring any returned error.  That seems to be

	 * the practice for cache consistency information elsewhere in

	 * the server, but I'm not sure why.

	 */

	if (server->nfs_client->rpc_ops->version >= 4)

	if (nfs_check_cache_invalid(inode, NFS_INO_INVALID_CHANGE |

						   NFS_INO_REVAL_PAGECACHE))

		__nfs_revalidate_inode(server, inode);

	return inode_peek_iversion_raw(inode);

	else

		return time_to_chattr(&inode->i_ctime);

}



const struct export_operations nfs_export_ops = {