procfs: reorder struct pid_dentry to save space on 64bit archs, and constify them

[powerpc.git] / fs / nfs / proc.c

diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
index 560536a..1dcf56d 100644 (file)
--- a/fs/nfs/proc.c
+++ b/fs/nfs/proc.c
@@ -186,35 +186,6 @@ static int nfs_proc_readlink(struct inode *inode, struct page *page,
        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_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
                int flags, struct nameidata *nd)
@@ -666,7 +637,6 @@ const struct nfs_rpc_ops nfs_v2_clientops = {
        .lookup         = nfs_proc_lookup,
        .access         = NULL,                /* access */
        .readlink       = nfs_proc_readlink,
-       .read           = nfs_proc_read,
        .create         = nfs_proc_create,
        .remove         = nfs_proc_remove,
        .unlink_setup   = nfs_proc_unlink_setup,