tree 989669b839146bcc36dc2b059b5c188dd901987d
parent ea028ac92541ac30bf202ed94cb53eec2ea0c9d6
author Andy Adamson <andros@netapp.com> 1259960139 -0500
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1259960139 -0500

nfs41: drain session cleanup

Do not wake up the next slot_tbl_waitq task in nfs4_free_slot because we
may be draining the slot. Either signal the state manager that the session
is drained (the state manager wakes up tasks) OR wake up the next task.

In nfs41_sequence_done, the slot dereference is only needed in the sequence
operation success case.

Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>