mount: Recognize zero as a valid value for the port= option

[nfs-utils.git] / utils / exportfs / exports.man

diff --git a/utils/exportfs/exports.man b/utils/exportfs/exports.man
index c726dd995b5b4bdeec3515b1820c677bf482127c..4e3edc55123b78c424ca853bac1d03741f5a66c3 100644 (file)
--- a/utils/exportfs/exports.man
+++ b/utils/exportfs/exports.man
@@ -145,7 +145,9 @@ storage (see
 .IR async
 above).
 
-In releases of nfs-utils up to and including 1.0.0, this option was the
+In releases of nfs-utils up to and including 1.0.0, the
+.I async 
+option was the
 default.  In all releases after 1.0.0,
 .I sync
 is the default, and
@@ -375,20 +377,6 @@ If the client asks for alternative locations for the export point, it
 will be given this list of alternatives. (Note that actual replication
 of the filesystem must be handled elsewhere.)
 
-.TP
-.IR refer= path@host[+host][:path@host[+host]]
-A client referencing the export point will be directed to choose from
-the given list an alternative location for the filesystem.
-(Note that the server must have a mountpoint here, though a different
-filesystem is not required; so, for example,
-.IR "mount --bind" " /path /path"
-is sufficient.)
-.TP
-.IR replicas= path@host[+host][:path@host[+host]]
-If the client asks for alternative locations for the export point, it
-will be given this list of alternatives. (Note that actual replication
-of the filesystem must be handled elsewhere.)
-
 .SS User ID Mapping
 .PP
 .B nfsd