The main change w.r.t. the first iteration of these patches is that
we no longer trust the NFS_DELEGATED_STATE flag to tell us when we need
to test and/or discard the delegation. Instead, we just assume that
if we have a delegation then it is part of the recovery process.
Trond Myklebust (5):
NFSv4: Ensure that we remove NFSv4.0 delegations when state has
expired
NFSv4.1: nfs41_clear_delegation_stateid shouldn't trust
NFS_DELEGATED_STATE
NFSv4: Fix races between nfs_remove_bad_delegation() and delegation
return
NFSv4: Ensure that we call FREE_STATEID when NFSv4.x stateids are
revoked
NFS: Don't try to reclaim delegation open state if recovery failed
fs/nfs/delegation.c | 25 ++++++++++++--
fs/nfs/delegation.h | 1 +
fs/nfs/filelayout/filelayout.c | 3 --
fs/nfs/nfs4proc.c | 76 +++++++++++++++++++++++-------------------
4 files changed, 65 insertions(+), 40 deletions(-)
--
1.9.3
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
