• Rick Macklem's avatar
    nfscl: Make NFSv4.0 client acquisition NFSv4.1/4.2 compatible · aed98fa5
    Rick Macklem authored
    When the NFSv4.0 client was implemented, acquisition of a clientid
    via SetClientID/SetClientIDConfirm was done upon the first Open,
    since that was when it was needed.  NFSv4.1/4.2 acquires the clientid
    during mount (via ExchangeID/CreateSession), since the associated
    session is required during mount.
    This patch modifies the NFSv4.0 mount so that it acquires the
    clientid during mount.  This simplifies the code and makes it
    easy to implement "find the highest minor version supported by
    the NFSv4 server", which will be done for the default minorversion
    in a future commit.
    The "start_renewthread" argument for nfscl_getcl() is replaced
    by "tryminvers", which will be used by the aforementioned
    future commit.
    MFC after:	2 weeks