linux/net/9p/trans_common.c
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   1/*
   2 * Copyright IBM Corporation, 2010
   3 * Author Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com>
   4 *
   5 * This program is free software; you can redistribute it and/or modify it
   6 * under the terms of version 2.1 of the GNU Lesser General Public License
   7 * as published by the Free Software Foundation.
   8 *
   9 * This program is distributed in the hope that it would be useful, but
  10 * WITHOUT ANY WARRANTY; without even the implied warranty of
  11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  12 *
  13 */
  14
  15#include <linux/mm.h>
  16#include <linux/module.h>
  17#include "trans_common.h"
  18
  19/**
  20 * p9_release_pages - Release pages after the transaction.
  21 * @pages: array of pages to be put
  22 * @nr_pages: size of array
  23 */
  24void p9_release_pages(struct page **pages, int nr_pages)
  25{
  26        int i;
  27
  28        for (i = 0; i < nr_pages; i++)
  29                if (pages[i])
  30                        put_page(pages[i]);
  31}
  32EXPORT_SYMBOL(p9_release_pages);
  33