break;
}
+ verf_arg = verf_res;
+
status = nfs_readdir_page_filler(desc, entry, pages, pglen,
arrays, narrays);
} while (!status && nfs_readdir_page_needs_filling(page));
}
return res;
}
- memcpy(nfsi->cookieverf, verf, sizeof(nfsi->cookieverf));
+ /*
+ * Set the cookie verifier if the page cache was empty
+ */
+ if (desc->page_index == 0)
+ memcpy(nfsi->cookieverf, verf,
+ sizeof(nfsi->cookieverf));
}
res = nfs_readdir_search_array(desc);
if (res == 0) {
/*
* Once we've found the start of the dirent within a page: fill 'er up...
*/
-static void nfs_do_filldir(struct nfs_readdir_descriptor *desc)
+static void nfs_do_filldir(struct nfs_readdir_descriptor *desc,
+ const __be32 *verf)
{
struct file *file = desc->file;
- struct nfs_inode *nfsi = NFS_I(file_inode(file));
struct nfs_cache_array *array;
unsigned int i = 0;
desc->eof = true;
break;
}
- memcpy(desc->verf, nfsi->cookieverf, sizeof(desc->verf));
+ memcpy(desc->verf, verf, sizeof(desc->verf));
if (i < (array->size-1))
desc->dir_cookie = array->array[i+1].cookie;
else
for (i = 0; !desc->eof && i < sz && arrays[i]; i++) {
desc->page = arrays[i];
- nfs_do_filldir(desc);
+ nfs_do_filldir(desc, verf);
}
desc->page = NULL;
{
struct dentry *dentry = file_dentry(file);
struct inode *inode = d_inode(dentry);
+ struct nfs_inode *nfsi = NFS_I(inode);
struct nfs_open_dir_context *dir_ctx = file->private_data;
struct nfs_readdir_descriptor *desc;
int res;
break;
}
if (res == -ETOOSMALL && desc->plus) {
- clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_I(inode)->flags);
+ clear_bit(NFS_INO_ADVISE_RDPLUS, &nfsi->flags);
nfs_zap_caches(inode);
desc->page_index = 0;
desc->plus = false;
if (res < 0)
break;
- nfs_do_filldir(desc);
+ nfs_do_filldir(desc, nfsi->cookieverf);
nfs_readdir_page_unlock_and_put_cached(desc);
} while (!desc->eof);
NFS_I(inode)->attr_gencount = nfs_inc_attr_generation_counter();
nfs_set_cache_invalid(
inode, NFS_INO_INVALID_CHANGE | NFS_INO_INVALID_CTIME |
- NFS_INO_INVALID_OTHER | NFS_INO_REVAL_FORCED);
+ NFS_INO_INVALID_NLINK);
spin_unlock(&inode->i_lock);
}
if (S_ISDIR(inode->i_mode))
return 0;
- if (nfs_check_cache_invalid(inode, NFS_INO_INVALID_OTHER)) {
+ if (nfs_check_cache_invalid(inode, NFS_INO_INVALID_MODE)) {
if (mask & MAY_NOT_BLOCK)
return -ECHILD;
ret = __nfs_revalidate_inode(server, inode);
if (mask & MAY_NOT_BLOCK)
return -ECHILD;
- res = nfs_revalidate_inode(NFS_SERVER(inode), inode);
+ res = nfs_revalidate_inode(inode, NFS_INO_INVALID_MODE |
+ NFS_INO_INVALID_OTHER);
if (res == 0)
res = generic_permission(&init_user_ns, inode, mask);
goto out;