MFC: r316793
Document the "oneopenown" option added by r316792.

This is a content change.

MFC r273851:

Note that the "timeout" nfs option is in tenths of a second.

Sponsored by: The FreeBSD Foundation

MFC r273849:

Add support for "timeo", "actimeo", "noac", and "proto" options
to mount_nfs(8). They are implemented on Linux, OS X, and Solaris,
and thus can be expected to appear in automounter maps.

Sponsored by: The FreeBSD Foundation

MFC r269583:

Provide -o vers= support for mount_nfs.

Our mount_nfs does use -o nfsv<2|3|4> or -2 or -3 to specify the version.
OSX (these days), Solaris, and Linux use -o vers=<2,3,4>.

With the upcoming autofs support we can make a lot of (entrerprisy) setups
getting mount options from LDAP just work by providing -o vers= compatibility.

Reviewed by: wblock, bjk (man page), rmacklem, emaste
Sponsored by: DARPA,AFRL
PR: 192379

MFC: r259089
Document the noncontigwr NFS mount option.
This is a content change.

MFC r273851:

Note that the "timeout" nfs option is in tenths of a second.

Sponsored by: The FreeBSD Foundation

MFC r273849:

Add support for "timeo", "actimeo", "noac", and "proto" options
to mount_nfs(8). They are implemented on Linux, OS X, and Solaris,
and thus can be expected to appear in automounter maps.

Sponsored by: The FreeBSD Foundation

MFC r269583:

Provide -o vers= support for mount_nfs.

Our mount_nfs does use -o nfsv<2|3|4> or -2 or -3 to specify the version.
OSX (these days), Solaris, and Linux use -o vers=<2,3,4>.

With the upcoming autofs support we can make a lot of (entrerprisy) setups
getting mount options from LDAP just work by providing -o vers= compatibility.

Reviewed by: wblock, bjk (man page), rmacklem, emaste
Sponsored by: DARPA,AFRL
PR: 192379

MFC: r259089
Document the noncontigwr NFS mount option.
This is a content change.