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| author | Ricardo Labiaga <Ricardo.Labiaga@netapp.com> | 2009-12-06 20:57:34 +0300 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-12-06 20:57:34 +0300 |
| commit | 9dfdf404c99347e2e224e25f8626e7b6399a05cd (patch) | |
| tree | 7bad4e6c06b5f12548dbd3ec91fab56877808400 /fs/nfs/nfs4proc.c | |
| parent | 9430fb6b5315f7bc94b05be915c64ebfefc55bbc (diff) | |
| download | linux-9dfdf404c99347e2e224e25f8626e7b6399a05cd.tar.xz | |
nfs41: Don't clear DRAINING flag on NFS4ERR_STALE_CLIENTID
If CREATE_SESSION fails with NFS4ERR_STALE_CLIENTID, don't clear the
NFS4CLNT_SESSION_DRAINING flag and don't wake RPCs waiting for the
session to be reestablished. We don't have a session yet, so there
is no reason to wake other RPCs.
This avoids sending spurious compounds with bogus sequenceID during
session and state recovery.
Signed-off-by: Ricardo Labiaga <Ricardo.Labiaga@netapp.com>
[Trond.Myklebust@netapp.com: cleaned up patch by adding the
nfs41_begin/end_drain_session() helpers]
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 4be036942569..fbae2c94dbc6 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -4586,10 +4586,12 @@ struct nfs4_session *nfs4_alloc_session(struct nfs_client *clp) init_completion(&session->complete); tbl = &session->fc_slot_table; + tbl->highest_used_slotid = -1; spin_lock_init(&tbl->slot_tbl_lock); rpc_init_wait_queue(&tbl->slot_tbl_waitq, "ForeChannel Slot table"); tbl = &session->bc_slot_table; + tbl->highest_used_slotid = -1; spin_lock_init(&tbl->slot_tbl_lock); rpc_init_wait_queue(&tbl->slot_tbl_waitq, "BackChannel Slot table"); |