summaryrefslogtreecommitdiff
path: root/fs/nfs
diff options
context:
space:
mode:
Diffstat (limited to 'fs/nfs')
-rw-r--r--fs/nfs/direct.c3
-rw-r--r--fs/nfs/fscache.c9
-rw-r--r--fs/nfs/inode.c8
-rw-r--r--fs/nfs/mount_clnt.c2
-rw-r--r--fs/nfs/nfs2xdr.c2
-rw-r--r--fs/nfs/nfs4proc.c8
-rw-r--r--fs/nfs/nfs4xdr.c6
-rw-r--r--fs/nfs/write.c3
8 files changed, 21 insertions, 20 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index e1d415e97849..0d289823e856 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -342,6 +342,7 @@ static ssize_t nfs_direct_read_schedule_segment(struct nfs_direct_req *dreq,
data->res.fattr = &data->fattr;
data->res.eof = 0;
data->res.count = bytes;
+ nfs_fattr_init(&data->fattr);
msg.rpc_argp = &data->args;
msg.rpc_resp = &data->res;
@@ -575,6 +576,7 @@ static void nfs_direct_commit_schedule(struct nfs_direct_req *dreq)
data->res.count = 0;
data->res.fattr = &data->fattr;
data->res.verf = &data->verf;
+ nfs_fattr_init(&data->fattr);
NFS_PROTO(data->inode)->commit_setup(data, &msg);
@@ -766,6 +768,7 @@ static ssize_t nfs_direct_write_schedule_segment(struct nfs_direct_req *dreq,
data->res.fattr = &data->fattr;
data->res.count = bytes;
data->res.verf = &data->verf;
+ nfs_fattr_init(&data->fattr);
task_setup_data.task = &data->task;
task_setup_data.callback_data = data;
diff --git a/fs/nfs/fscache.c b/fs/nfs/fscache.c
index fa588006588d..237874f1af23 100644
--- a/fs/nfs/fscache.c
+++ b/fs/nfs/fscache.c
@@ -354,12 +354,11 @@ void nfs_fscache_reset_inode_cookie(struct inode *inode)
*/
int nfs_fscache_release_page(struct page *page, gfp_t gfp)
{
- struct nfs_inode *nfsi = NFS_I(page->mapping->host);
- struct fscache_cookie *cookie = nfsi->fscache;
-
- BUG_ON(!cookie);
-
if (PageFsCache(page)) {
+ struct nfs_inode *nfsi = NFS_I(page->mapping->host);
+ struct fscache_cookie *cookie = nfsi->fscache;
+
+ BUG_ON(!cookie);
dfprintk(FSCACHE, "NFS: fscache releasepage (0x%p/0x%p/0x%p)\n",
cookie, page, nfsi);
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index f141bde7756a..7570573bdb30 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -574,14 +574,14 @@ void nfs_close_context(struct nfs_open_context *ctx, int is_sync)
nfs_revalidate_inode(server, inode);
}
-static struct nfs_open_context *alloc_nfs_open_context(struct vfsmount *mnt, struct dentry *dentry, struct rpc_cred *cred)
+static struct nfs_open_context *alloc_nfs_open_context(struct path *path, struct rpc_cred *cred)
{
struct nfs_open_context *ctx;
ctx = kmalloc(sizeof(*ctx), GFP_KERNEL);
if (ctx != NULL) {
- ctx->path.dentry = dget(dentry);
- ctx->path.mnt = mntget(mnt);
+ ctx->path = *path;
+ path_get(&ctx->path);
ctx->cred = get_rpccred(cred);
ctx->state = NULL;
ctx->lockowner = current->files;
@@ -686,7 +686,7 @@ int nfs_open(struct inode *inode, struct file *filp)
cred = rpc_lookup_cred();
if (IS_ERR(cred))
return PTR_ERR(cred);
- ctx = alloc_nfs_open_context(filp->f_path.mnt, filp->f_path.dentry, cred);
+ ctx = alloc_nfs_open_context(&filp->f_path, cred);
put_rpccred(cred);
if (ctx == NULL)
return -ENOMEM;
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c
index 0adefc40cc89..59047f8d7d72 100644
--- a/fs/nfs/mount_clnt.c
+++ b/fs/nfs/mount_clnt.c
@@ -120,7 +120,7 @@ static struct {
{ .status = MNT3ERR_INVAL, .errno = -EINVAL, },
{ .status = MNT3ERR_NAMETOOLONG, .errno = -ENAMETOOLONG, },
{ .status = MNT3ERR_NOTSUPP, .errno = -ENOTSUPP, },
- { .status = MNT3ERR_SERVERFAULT, .errno = -ESERVERFAULT, },
+ { .status = MNT3ERR_SERVERFAULT, .errno = -EREMOTEIO, },
};
struct mountres {
diff --git a/fs/nfs/nfs2xdr.c b/fs/nfs/nfs2xdr.c
index 5e078b222b4e..7bc2da8efd4a 100644
--- a/fs/nfs/nfs2xdr.c
+++ b/fs/nfs/nfs2xdr.c
@@ -699,7 +699,7 @@ static struct {
{ NFSERR_BAD_COOKIE, -EBADCOOKIE },
{ NFSERR_NOTSUPP, -ENOTSUPP },
{ NFSERR_TOOSMALL, -ETOOSMALL },
- { NFSERR_SERVERFAULT, -ESERVERFAULT },
+ { NFSERR_SERVERFAULT, -EREMOTEIO },
{ NFSERR_BADTYPE, -EBADTYPE },
{ NFSERR_JUKEBOX, -EJUKEBOX },
{ -1, -EIO }
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 375f0fae2c6a..84d83be25a98 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -724,8 +724,8 @@ static struct nfs4_opendata *nfs4_opendata_alloc(struct path *path,
p->o_arg.seqid = nfs_alloc_seqid(&sp->so_seqid);
if (p->o_arg.seqid == NULL)
goto err_free;
- p->path.mnt = mntget(path->mnt);
- p->path.dentry = dget(path->dentry);
+ path_get(path);
+ p->path = *path;
p->dir = parent;
p->owner = sp;
atomic_inc(&sp->so_count);
@@ -1944,8 +1944,8 @@ int nfs4_do_close(struct path *path, struct nfs4_state *state, int wait)
calldata->res.seqid = calldata->arg.seqid;
calldata->res.server = server;
calldata->res.seq_res.sr_slotid = NFS4_MAX_SLOT_TABLE;
- calldata->path.mnt = mntget(path->mnt);
- calldata->path.dentry = dget(path->dentry);
+ path_get(path);
+ calldata->path = *path;
msg.rpc_argp = &calldata->arg,
msg.rpc_resp = &calldata->res,
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index e437fd6a819f..5cd5184b56db 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -4631,7 +4631,7 @@ static int decode_sequence(struct xdr_stream *xdr,
* If the server returns different values for sessionID, slotID or
* sequence number, the server is looney tunes.
*/
- status = -ESERVERFAULT;
+ status = -EREMOTEIO;
if (memcmp(id.data, res->sr_session->sess_id.data,
NFS4_MAX_SESSIONID_LEN)) {
@@ -5774,7 +5774,7 @@ static struct {
{ NFS4ERR_BAD_COOKIE, -EBADCOOKIE },
{ NFS4ERR_NOTSUPP, -ENOTSUPP },
{ NFS4ERR_TOOSMALL, -ETOOSMALL },
- { NFS4ERR_SERVERFAULT, -ESERVERFAULT },
+ { NFS4ERR_SERVERFAULT, -EREMOTEIO },
{ NFS4ERR_BADTYPE, -EBADTYPE },
{ NFS4ERR_LOCKED, -EAGAIN },
{ NFS4ERR_SYMLINK, -ELOOP },
@@ -5801,7 +5801,7 @@ nfs4_stat_to_errno(int stat)
}
if (stat <= 10000 || stat > 10100) {
/* The server is looney tunes. */
- return -ESERVERFAULT;
+ return -EREMOTEIO;
}
/* If we cannot translate the error, the recovery routines should
* handle it.
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 7b54b8bb101f..d63d964a0392 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -1598,8 +1598,7 @@ int nfs_migrate_page(struct address_space *mapping, struct page *newpage,
struct nfs_page *req;
int ret;
- if (PageFsCache(page))
- nfs_fscache_release_page(page, GFP_KERNEL);
+ nfs_fscache_release_page(page, GFP_KERNEL);
req = nfs_find_and_lock_request(page);
ret = PTR_ERR(req);