diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 4aba15ad1d27211af1b350a9b776393989d5129f..47ece1dd3c6705fa12282b31354c5d1558228319 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -3559,6 +3559,8 @@ ssize_t nfs4_listxattr(struct dentry *dentry, char *buf, size_t buflen) { size_t len = strlen(XATTR_NAME_NFSV4_ACL) + 1; + if (!nfs4_server_supports_acls(NFS_SERVER(dentry->d_inode))) + return 0; if (buf && buflen < len) return -ERANGE; if (buf)