From 2a6e26cdb8f17b1075c2dfd8f2f3c341bac4f441 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Wed, 16 Jun 2010 09:52:25 -0400 Subject: [PATCH] NFSv4.1: Clean up nfs4_setup_sequence Firstly, there is little point in first zeroing out the entire struct nfs4_sequence_res, and then initialising all fields save one. Just initialise the last field to zero... Secondly, nfs41_setup_sequence() has only 2 possible return values: 0, or -EAGAIN, so there is no 'terminate rpc task' case. Signed-off-by: Trond Myklebust --- fs/nfs/nfs4proc.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 89be778..4bfc0b7 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -480,7 +480,6 @@ static int nfs41_setup_sequence(struct nfs4_session *session, if (res->sr_slotid != NFS4_MAX_SLOT_TABLE) return 0; - memset(res, 0, sizeof(*res)); res->sr_slotid = NFS4_MAX_SLOT_TABLE; tbl = &session->fc_slot_table; @@ -525,6 +524,7 @@ static int nfs41_setup_sequence(struct nfs4_session *session, res->sr_session = session; res->sr_slotid = slotid; res->sr_renewal_time = jiffies; + res->sr_status_flags = 0; /* * sr_status is only set in decode_sequence, and so will remain * set to 1 if an rpc level failure occurs. @@ -548,11 +548,6 @@ int nfs4_setup_sequence(struct nfs_client *clp, goto out; ret = nfs41_setup_sequence(clp->cl_session, args, res, cache_reply, task); - if (ret && ret != -EAGAIN) { - /* terminate rpc task */ - task->tk_status = ret; - task->tk_action = NULL; - } out: dprintk("<-- %s status=%d\n", __func__, ret); return ret; -- 2.7.4