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Diffstat (limited to 'fs/nfs/nfs4proc.c')
-rw-r--r--fs/nfs/nfs4proc.c39
1 files changed, 22 insertions, 17 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 7ce07862c2fb..dbc09271af02 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -51,6 +51,7 @@
#include "nfs4_fs.h"
#include "delegation.h"
+#include "internal.h"
#include "iostat.h"
#define NFSDBG_FACILITY NFSDBG_PROC
@@ -239,6 +240,8 @@ static void nfs4_init_opendata_res(struct nfs4_opendata *p)
{
p->o_res.f_attr = &p->f_attr;
p->o_res.dir_attr = &p->dir_attr;
+ p->o_res.seqid = p->o_arg.seqid;
+ p->c_res.seqid = p->c_arg.seqid;
p->o_res.server = p->o_arg.server;
nfs_fattr_init(&p->f_attr);
nfs_fattr_init(&p->dir_attr);
@@ -729,7 +732,6 @@ static void nfs4_open_confirm_done(struct rpc_task *task, void *calldata)
renew_lease(data->o_res.server, data->timestamp);
data->rpc_done = 1;
}
- nfs_increment_open_seqid(data->rpc_status, data->c_arg.seqid);
}
static void nfs4_open_confirm_release(void *calldata)
@@ -773,6 +775,7 @@ static int _nfs4_proc_open_confirm(struct nfs4_opendata *data)
.rpc_message = &msg,
.callback_ops = &nfs4_open_confirm_ops,
.callback_data = data,
+ .workqueue = nfsiod_workqueue,
.flags = RPC_TASK_ASYNC,
};
int status;
@@ -858,7 +861,6 @@ static void nfs4_open_done(struct rpc_task *task, void *calldata)
if (!(data->o_res.rflags & NFS4_OPEN_RESULT_CONFIRM))
nfs_confirm_seqid(&data->owner->so_seqid, 0);
}
- nfs_increment_open_seqid(data->rpc_status, data->o_arg.seqid);
data->rpc_done = 1;
}
@@ -910,6 +912,7 @@ static int _nfs4_proc_open(struct nfs4_opendata *data)
.rpc_message = &msg,
.callback_ops = &nfs4_open_ops,
.callback_data = data,
+ .workqueue = nfsiod_workqueue,
.flags = RPC_TASK_ASYNC,
};
int status;
@@ -979,11 +982,8 @@ static int _nfs4_open_expired(struct nfs_open_context *ctx, struct nfs4_state *s
if (IS_ERR(opendata))
return PTR_ERR(opendata);
ret = nfs4_open_recover(opendata, state);
- if (ret == -ESTALE) {
- /* Invalidate the state owner so we don't ever use it again */
- nfs4_drop_state_owner(state->owner);
+ if (ret == -ESTALE)
d_drop(ctx->path.dentry);
- }
nfs4_opendata_put(opendata);
return ret;
}
@@ -1226,7 +1226,6 @@ static void nfs4_close_done(struct rpc_task *task, void *data)
/* hmm. we are done with the inode, and in the process of freeing
* the state_owner. we keep this around to process errors
*/
- nfs_increment_open_seqid(task->tk_status, calldata->arg.seqid);
switch (task->tk_status) {
case 0:
nfs_set_open_stateid(state, &calldata->res.stateid, 0);
@@ -1315,6 +1314,7 @@ int nfs4_do_close(struct path *path, struct nfs4_state *state, int wait)
.rpc_client = server->client,
.rpc_message = &msg,
.callback_ops = &nfs4_close_ops,
+ .workqueue = nfsiod_workqueue,
.flags = RPC_TASK_ASYNC,
};
int status = -ENOMEM;
@@ -1332,6 +1332,7 @@ int nfs4_do_close(struct path *path, struct nfs4_state *state, int wait)
goto out_free_calldata;
calldata->arg.bitmask = server->attr_bitmask;
calldata->res.fattr = &calldata->fattr;
+ calldata->res.seqid = calldata->arg.seqid;
calldata->res.server = server;
calldata->path.mnt = mntget(path->mnt);
calldata->path.dentry = dget(path->dentry);
@@ -1404,7 +1405,7 @@ nfs4_atomic_open(struct inode *dir, struct dentry *dentry, struct nameidata *nd)
BUG_ON(nd->intent.open.flags & O_CREAT);
}
- cred = rpcauth_lookupcred(NFS_CLIENT(dir)->cl_auth, 0);
+ cred = rpc_lookup_cred();
if (IS_ERR(cred))
return (struct dentry *)cred;
parent = dentry->d_parent;
@@ -1439,7 +1440,7 @@ nfs4_open_revalidate(struct inode *dir, struct dentry *dentry, int openflags, st
struct rpc_cred *cred;
struct nfs4_state *state;
- cred = rpcauth_lookupcred(NFS_CLIENT(dir)->cl_auth, 0);
+ cred = rpc_lookup_cred();
if (IS_ERR(cred))
return PTR_ERR(cred);
state = nfs4_do_open(dir, &path, openflags, NULL, cred);
@@ -1656,7 +1657,7 @@ nfs4_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
nfs_fattr_init(fattr);
- cred = rpcauth_lookupcred(NFS_CLIENT(inode)->cl_auth, 0);
+ cred = rpc_lookup_cred();
if (IS_ERR(cred))
return PTR_ERR(cred);
@@ -1892,7 +1893,7 @@ nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
struct rpc_cred *cred;
int status = 0;
- cred = rpcauth_lookupcred(NFS_CLIENT(dir)->cl_auth, 0);
+ cred = rpc_lookup_cred();
if (IS_ERR(cred)) {
status = PTR_ERR(cred);
goto out;
@@ -2761,10 +2762,10 @@ nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server)
case -NFS4ERR_STALE_CLIENTID:
case -NFS4ERR_STALE_STATEID:
case -NFS4ERR_EXPIRED:
- rpc_sleep_on(&clp->cl_rpcwaitq, task, NULL, NULL);
+ rpc_sleep_on(&clp->cl_rpcwaitq, task, NULL);
nfs4_schedule_state_recovery(clp);
if (test_bit(NFS4CLNT_STATE_RECOVER, &clp->cl_state) == 0)
- rpc_wake_up_task(task);
+ rpc_wake_up_queued_task(&clp->cl_rpcwaitq, task);
task->tk_status = 0;
return -EAGAIN;
case -NFS4ERR_DELAY:
@@ -2884,7 +2885,7 @@ int nfs4_proc_setclientid(struct nfs_client *clp, u32 program, unsigned short po
RPC_DISPLAY_ADDR),
rpc_peeraddr2str(clp->cl_rpcclient,
RPC_DISPLAY_PROTO),
- cred->cr_ops->cr_name,
+ clp->cl_rpcclient->cl_auth->au_ops->au_name,
clp->cl_id_uniquifier);
setclientid.sc_netid_len = scnprintf(setclientid.sc_netid,
sizeof(setclientid.sc_netid),
@@ -3158,6 +3159,7 @@ static struct nfs4_unlockdata *nfs4_alloc_unlockdata(struct file_lock *fl,
p->arg.fh = NFS_FH(inode);
p->arg.fl = &p->fl;
p->arg.seqid = seqid;
+ p->res.seqid = seqid;
p->arg.stateid = &lsp->ls_stateid;
p->lsp = lsp;
atomic_inc(&lsp->ls_count);
@@ -3183,7 +3185,6 @@ static void nfs4_locku_done(struct rpc_task *task, void *data)
if (RPC_ASSASSINATED(task))
return;
- nfs_increment_lock_seqid(task->tk_status, calldata->arg.seqid);
switch (task->tk_status) {
case 0:
memcpy(calldata->lsp->ls_stateid.data,
@@ -3235,6 +3236,7 @@ static struct rpc_task *nfs4_do_unlck(struct file_lock *fl,
.rpc_client = NFS_CLIENT(lsp->ls_state->inode),
.rpc_message = &msg,
.callback_ops = &nfs4_locku_ops,
+ .workqueue = nfsiod_workqueue,
.flags = RPC_TASK_ASYNC,
};
@@ -3261,6 +3263,7 @@ static int nfs4_proc_unlck(struct nfs4_state *state, int cmd, struct file_lock *
struct nfs4_lock_state *lsp;
struct rpc_task *task;
int status = 0;
+ unsigned char fl_flags = request->fl_flags;
status = nfs4_set_lock_state(state, request);
/* Unlock _before_ we do the RPC call */
@@ -3284,6 +3287,7 @@ static int nfs4_proc_unlck(struct nfs4_state *state, int cmd, struct file_lock *
status = nfs4_wait_for_completion_rpc_task(task);
rpc_put_task(task);
out:
+ request->fl_flags = fl_flags;
return status;
}
@@ -3320,6 +3324,7 @@ static struct nfs4_lockdata *nfs4_alloc_lockdata(struct file_lock *fl,
p->arg.lock_stateid = &lsp->ls_stateid;
p->arg.lock_owner.clientid = server->nfs_client->cl_clientid;
p->arg.lock_owner.id = lsp->ls_id.id;
+ p->res.lock_seqid = p->arg.lock_seqid;
p->lsp = lsp;
atomic_inc(&lsp->ls_count);
p->ctx = get_nfs_open_context(ctx);
@@ -3346,6 +3351,7 @@ static void nfs4_lock_prepare(struct rpc_task *task, void *calldata)
return;
data->arg.open_stateid = &state->stateid;
data->arg.new_lock_owner = 1;
+ data->res.open_seqid = data->arg.open_seqid;
} else
data->arg.new_lock_owner = 0;
data->timestamp = jiffies;
@@ -3363,7 +3369,6 @@ static void nfs4_lock_done(struct rpc_task *task, void *calldata)
if (RPC_ASSASSINATED(task))
goto out;
if (data->arg.new_lock_owner != 0) {
- nfs_increment_open_seqid(data->rpc_status, data->arg.open_seqid);
if (data->rpc_status == 0)
nfs_confirm_seqid(&data->lsp->ls_seqid, 0);
else
@@ -3375,7 +3380,6 @@ static void nfs4_lock_done(struct rpc_task *task, void *calldata)
data->lsp->ls_flags |= NFS_LOCK_INITIALIZED;
renew_lease(NFS_SERVER(data->ctx->path.dentry->d_inode), data->timestamp);
}
- nfs_increment_lock_seqid(data->rpc_status, data->arg.lock_seqid);
out:
dprintk("%s: done, ret = %d!\n", __FUNCTION__, data->rpc_status);
}
@@ -3419,6 +3423,7 @@ static int _nfs4_do_setlk(struct nfs4_state *state, int cmd, struct file_lock *f
.rpc_client = NFS_CLIENT(state->inode),
.rpc_message = &msg,
.callback_ops = &nfs4_lock_ops,
+ .workqueue = nfsiod_workqueue,
.flags = RPC_TASK_ASYNC,
};
int ret;
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-17 15:44:21 +0000