X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;ds=sidebyside;f=lustre%2Fptlrpc%2Fsec_bulk.c;h=bfce3e1b664fdad90f0fdd8735242e3b6747613c;hb=3f90f344ae059b30e7d23e4fe554a985eb827b02;hp=a727a9d5f5593ee12aa0b2772bcabb290ccd108f;hpb=b6397a72d655eb24df53227a74a1f57de8f2313a;p=fs%2Flustre-release.git

diff --git a/lustre/ptlrpc/sec_bulk.c b/lustre/ptlrpc/sec_bulk.c
index a727a9d..bfce3e1 100644
--- a/lustre/ptlrpc/sec_bulk.c
+++ b/lustre/ptlrpc/sec_bulk.c
@@ -1,6 +1,4 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
+/*
  * GPL HEADER START
  *
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -28,6 +26,8 @@
 /*
  * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
+ *
+ * Copyright (c) 2011, Whamcloud, Inc.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -38,9 +38,6 @@
  * Author: Eric Mei <ericm@clusterfs.com>
  */
 
-#ifndef EXPORT_SYMTAB
-#define EXPORT_SYMTAB
-#endif
 #define DEBUG_SUBSYSTEM S_SEC
 
 #include <libcfs/libcfs.h>
@@ -396,7 +393,7 @@ static void enc_pools_insert(cfs_page_t ***pools, int npools, int npages)
 
 static int enc_pools_add_pages(int npages)
 {
-        static CFS_DECLARE_MUTEX(sem_add_pages);
+        static CFS_DEFINE_MUTEX(add_pages_mutex);
         cfs_page_t   ***pools;
         int             npools, alloced = 0;
         int             i, j, rc = -ENOMEM;
@@ -404,7 +401,7 @@ static int enc_pools_add_pages(int npages)
         if (npages < PTLRPC_MAX_BRW_PAGES)
                 npages = PTLRPC_MAX_BRW_PAGES;
 
-        cfs_down(&sem_add_pages);
+        cfs_mutex_lock(&add_pages_mutex);
 
         if (npages + page_pools.epp_total_pages > page_pools.epp_max_pages)
                 npages = page_pools.epp_max_pages - page_pools.epp_total_pages;
@@ -423,8 +420,8 @@ static int enc_pools_add_pages(int npages)
                         goto out_pools;
 
                 for (j = 0; j < PAGES_PER_POOL && alloced < npages; j++) {
-                        pools[i][j] = cfs_alloc_page(CFS_ALLOC_IO |
-                                                     CFS_ALLOC_HIGH);
+			pools[i][j] = cfs_alloc_page(CFS_ALLOC_IO |
+						     CFS_ALLOC_HIGHMEM);
                         if (pools[i][j] == NULL)
                                 goto out_pools;
 
@@ -446,7 +443,7 @@ out:
                 CERROR("Failed to allocate %d enc pages\n", npages);
         }
 
-        cfs_up(&sem_add_pages);
+        cfs_mutex_unlock(&add_pages_mutex);
         return rc;
 }