s4-provision: don't try to autodetect xattr is posix:eadb is set

when posix:eadb is set then we know we should be using an eadb

diff --git a/source4/setup/provision b/source4/setup/provision
index 57e7a46952c132447d71430a668902771f3e827d..7fa676651ede5ed72ed26cb4bcb7967bd19b7d3a 100755 (executable)
--- a/source4/setup/provision
+++ b/source4/setup/provision
@@ -218,7 +218,7 @@ elif opts.partitions_only:
 eadb = True
 if opts.use_xattrs == "yes":
        eadb = False
-elif opts.use_xattrs == "auto":
+elif opts.use_xattrs == "auto" and lp.get("posix:eadb") is None:
        file = tempfile.NamedTemporaryFile()
        try:
                samba.ntacls.setntacl(lp, file.name,