HomeFreeBSD

nfsd: Add support for CLAIM_DELEG_CUR_FH to the NFSv4.1/4.2 Open

Description

nfsd: Add support for CLAIM_DELEG_CUR_FH to the NFSv4.1/4.2 Open

The Linux NFSv4.1/4.2 client now uses the CLAIM_DELEG_CUR_FH
variant of the Open operation when delegations are recalled and
the client has a local open of the file. This patch adds
support for this variant of Open to the NFSv4.1/4.2 server.

This patch only affects mounts from Linux clients when delegations
are enabled on the server.

MFC after: 2 weeks

Details

Provenance
rmacklemAuthored on May 18 2021, 10:53 PM
Parents
R10:3d846e48227e: Do not forward datagrams originated by link-local addresses
Branches
Unknown
Tags
Unknown