#include <linux/nfs_fs.h>
#include <linux/nfs_page.h>
#include <linux/lockd/bind.h>
-#include <linux/smp_lock.h>
#include "internal.h"
#define NFSDBG_FACILITY NFSDBG_PROC
return status;
}
-static int nfs_proc_read(struct nfs_read_data *rdata)
-{
- int flags = rdata->flags;
- struct inode * inode = rdata->inode;
- struct nfs_fattr * fattr = rdata->res.fattr;
- struct rpc_message msg = {
- .rpc_proc = &nfs_procedures[NFSPROC_READ],
- .rpc_argp = &rdata->args,
- .rpc_resp = &rdata->res,
- .rpc_cred = rdata->cred,
- };
- int status;
-
- dprintk("NFS call read %d @ %Ld\n", rdata->args.count,
- (long long) rdata->args.offset);
- nfs_fattr_init(fattr);
- status = rpc_call_sync(NFS_CLIENT(inode), &msg, flags);
- if (status >= 0) {
- nfs_refresh_inode(inode, fattr);
- /* Emulate the eof flag, which isn't normally needed in NFSv2
- * as it is guaranteed to always return the file attributes
- */
- if (rdata->args.offset + rdata->args.count >= fattr->size)
- rdata->res.eof = 1;
- }
- dprintk("NFS reply read: %d\n", status);
- return status;
-}
-
-static int nfs_proc_write(struct nfs_write_data *wdata)
-{
- int flags = wdata->flags;
- struct inode * inode = wdata->inode;
- struct nfs_fattr * fattr = wdata->res.fattr;
- struct rpc_message msg = {
- .rpc_proc = &nfs_procedures[NFSPROC_WRITE],
- .rpc_argp = &wdata->args,
- .rpc_resp = &wdata->res,
- .rpc_cred = wdata->cred,
- };
- int status;
-
- dprintk("NFS call write %d @ %Ld\n", wdata->args.count,
- (long long) wdata->args.offset);
- nfs_fattr_init(fattr);
- status = rpc_call_sync(NFS_CLIENT(inode), &msg, flags);
- if (status >= 0) {
- nfs_post_op_update_inode(inode, fattr);
- wdata->res.count = wdata->args.count;
- wdata->verf.committed = NFS_FILE_SYNC;
- }
- dprintk("NFS reply write: %d\n", status);
- return status < 0? status : wdata->res.count;
-}
-
static int
nfs_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
int flags, struct nameidata *nd)
static int
nfs_proc_lock(struct file *filp, int cmd, struct file_lock *fl)
{
- return nlmclnt_proc(filp->f_dentry->d_inode, cmd, fl);
+ return nlmclnt_proc(filp->f_path.dentry->d_inode, cmd, fl);
}
.lookup = nfs_proc_lookup,
.access = NULL, /* access */
.readlink = nfs_proc_readlink,
- .read = nfs_proc_read,
- .write = nfs_proc_write,
- .commit = NULL, /* commit */
.create = nfs_proc_create,
.remove = nfs_proc_remove,
.unlink_setup = nfs_proc_unlink_setup,