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| author | Andy Adamson <andros@netapp.com> | 2009-12-04 16:02:14 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2009-12-04 16:02:14 -0500 |
| commit | 0b9e2d41f1f0360be08809d4e3bb56b67be6241a (patch) | |
| tree | 6628c9ef423cf09a76ec34b6f9db64c7ca704c38 /fs/nfs/nfs4state.c | |
| parent | 691daf3b0c410c8bcab6735796be03ea446e1924 (diff) | |
| download | lwn-0b9e2d41f1f0360be08809d4e3bb56b67be6241a.tar.gz lwn-0b9e2d41f1f0360be08809d4e3bb56b67be6241a.zip | |
nfs41: only state manager sets NFS4CLNT_SESSION_SETUP
Replace sync and async handlers setting of the NFS4CLNT_SESSION_SETUP bit with
setting NFS4CLNT_CHECK_LEASE, and let the state manager decide to reset the session.
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4state.c')
| -rw-r--r-- | fs/nfs/nfs4state.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index 3c1433598b60..46c69e2248e3 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -1094,6 +1094,8 @@ static int nfs4_recovery_handle_error(struct nfs_client *clp, int error) case -NFS4ERR_SEQ_FALSE_RETRY: case -NFS4ERR_SEQ_MISORDERED: set_bit(NFS4CLNT_SESSION_RESET, &clp->cl_state); + /* Zero session reset errors */ + return 0; } return error; } @@ -1191,7 +1193,6 @@ static int nfs4_reset_session(struct nfs_client *clp) set_bit(NFS4CLNT_SESSION_DRAINING, &clp->cl_state); spin_unlock(&tbl->slot_tbl_lock); status = wait_for_completion_interruptible(&ses->complete); - clear_bit(NFS4CLNT_SESSION_DRAINING, &clp->cl_state); if (status) /* -ERESTARTSYS */ goto out; } else { @@ -1212,6 +1213,7 @@ static int nfs4_reset_session(struct nfs_client *clp) /* fall through*/ out: /* Wake up the next rpc task even on error */ + clear_bit(NFS4CLNT_SESSION_DRAINING, &clp->cl_state); rpc_wake_up_next(&clp->cl_session->fc_slot_table.slot_tbl_waitq); return status; } |