LU-1187 lmv: Locate right MDT in lmv.

[fs/lustre-release.git] / lustre / osd-ldiskfs / osd_iam.h

diff --git a/lustre/osd-ldiskfs/osd_iam.h b/lustre/osd-ldiskfs/osd_iam.h
index f55a11b..67364e3 100644 (file)
--- a/lustre/osd-ldiskfs/osd_iam.h
+++ b/lustre/osd-ldiskfs/osd_iam.h
@@ -27,7 +27,7 @@
  * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  *
- * Copyright (c) 2011, 2012, Whamcloud, Inc.
+ * Copyright (c) 2011, 2012, Intel Corporation.
  */
 /*
  * This file is part of Lustre, http://www.lustre.org/
@@ -482,12 +482,12 @@ struct iam_container {
         /*
          * read-write lock protecting index consistency.
          */
-        cfs_rw_semaphore_t   ic_sem;
+       struct rw_semaphore     ic_sem;
        struct dynlock       ic_tree_lock;
        /*
         * Protect ic_idle_bh
         */
-       cfs_semaphore_t      ic_idle_sem;
+       struct semaphore        ic_idle_sem;
        /*
         * BH for idle blocks
         */
@@ -1042,9 +1042,9 @@ static inline void iam_lock_bh(struct buffer_head volatile *bh)
 {
         DX_DEVAL(iam_lock_stats.dls_bh_lock++);
 #ifdef CONFIG_SMP
-        while (cfs_test_and_set_bit(BH_DXLock, &bh->b_state)) {
-                DX_DEVAL(iam_lock_stats.dls_bh_busy++);
-                while (cfs_test_bit(BH_DXLock, &bh->b_state))
+       while (test_and_set_bit(BH_DXLock, &bh->b_state)) {
+               DX_DEVAL(iam_lock_stats.dls_bh_busy++);
+               while (test_bit(BH_DXLock, &bh->b_state))
                         cpu_relax();
         }
 #endif