Return-Path: Sender: Trond Myklebust From: Trond Myklebust To: Benjamin Coddington , Anna Schumaker Cc: linux-nfs@vger.kernel.org Subject: [PATCH v6 09/10] NFSv4: cleanup nfs4_close_done Date: Fri, 3 Nov 2017 12:53:53 -0400 Message-Id: <20171103165354.15997-10-trond.myklebust@primarydata.com> In-Reply-To: <20171103165354.15997-9-trond.myklebust@primarydata.com> References: <20171103165354.15997-1-trond.myklebust@primarydata.com> <20171103165354.15997-2-trond.myklebust@primarydata.com> <20171103165354.15997-3-trond.myklebust@primarydata.com> <20171103165354.15997-4-trond.myklebust@primarydata.com> <20171103165354.15997-5-trond.myklebust@primarydata.com> <20171103165354.15997-6-trond.myklebust@primarydata.com> <20171103165354.15997-7-trond.myklebust@primarydata.com> <20171103165354.15997-8-trond.myklebust@primarydata.com> <20171103165354.15997-9-trond.myklebust@primarydata.com> MIME-Version: 1.0 List-ID: Signed-off-by: Trond Myklebust --- fs/nfs/nfs4proc.c | 34 +++++++++++++++------------------- 1 file changed, 15 insertions(+), 19 deletions(-) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 79306a903453..291fe9ca531e 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -3167,11 +3167,8 @@ static void nfs4_close_done(struct rpc_task *task, void *data) break; case -NFS4ERR_OLD_STATEID: if (nfs4_refresh_layout_stateid(&calldata->arg.lr_args->stateid, - calldata->inode)) { - calldata->res.lr_ret = 0; - rpc_restart_call_prepare(task); - return; - } + calldata->inode)) + goto lr_restart; /* Fallthrough */ case -NFS4ERR_ADMIN_REVOKED: case -NFS4ERR_DELEG_REVOKED: @@ -3181,9 +3178,7 @@ static void nfs4_close_done(struct rpc_task *task, void *data) case -NFS4ERR_WRONG_CRED: calldata->arg.lr_args = NULL; calldata->res.lr_res = NULL; - calldata->res.lr_ret = 0; - rpc_restart_call_prepare(task); - return; + goto lr_restart; } } @@ -3199,19 +3194,15 @@ static void nfs4_close_done(struct rpc_task *task, void *data) if (calldata->arg.bitmask != NULL) { calldata->arg.bitmask = NULL; calldata->res.fattr = NULL; - task->tk_status = 0; - rpc_restart_call_prepare(task); - goto out_release; + goto out_restart; } break; case -NFS4ERR_OLD_STATEID: /* Did we race with OPEN? */ if (nfs4_refresh_open_stateid(&calldata->arg.stateid, - state)) { - task->tk_status = 0; - rpc_restart_call_prepare(task); - } + state)) + goto out_restart; goto out_release; case -NFS4ERR_ADMIN_REVOKED: case -NFS4ERR_STALE_STATEID: @@ -3223,10 +3214,8 @@ static void nfs4_close_done(struct rpc_task *task, void *data) case -NFS4ERR_BAD_STATEID: break; default: - if (nfs4_async_handle_error(task, server, state, NULL) == -EAGAIN) { - rpc_restart_call_prepare(task); - goto out_release; - } + if (nfs4_async_handle_error(task, server, state, NULL) == -EAGAIN) + goto out_restart; } nfs_clear_open_stateid(state, &calldata->arg.stateid, res_stateid, calldata->arg.fmode); @@ -3234,6 +3223,13 @@ static void nfs4_close_done(struct rpc_task *task, void *data) nfs_release_seqid(calldata->arg.seqid); nfs_refresh_inode(calldata->inode, &calldata->fattr); dprintk("%s: done, ret = %d!\n", __func__, task->tk_status); + return; +lr_restart: + calldata->res.lr_ret = 0; +out_restart: + task->tk_status = 0; + rpc_restart_call_prepare(task); + goto out_release; } static void nfs4_close_prepare(struct rpc_task *task, void *data) -- 2.13.6