LU-470 remove 24-bits mask for logic block number of IAM dir

[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 2c71983..e6c550c 100644 (file)
--- a/lustre/osd-ldiskfs/osd_iam.h
+++ b/lustre/osd-ldiskfs/osd_iam.h
@@ -26,7 +26,7 @@
  * GPL HEADER END
  */
 /*
- * Copyright  2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  */
 /*
@@ -781,7 +781,7 @@ static inline unsigned dx_get_block(struct iam_path *p, struct iam_entry *entry)
         u32 *addr;
 
         addr = iam_entry_off(entry, iam_path_descr(p)->id_ikey_size);
-        return le32_to_cpu(get_unaligned(addr)) & 0x00ffffff;
+        return le32_to_cpu(get_unaligned(addr));
 }
 
 static inline void dx_set_block(struct iam_path *p,
@@ -993,7 +993,7 @@ int iam_lvar_create(struct inode *obj,
 #endif
 
 #define BH_DXLock        25
-#define DX_DEBUG (1)
+#define DX_DEBUG (0)
 #if DX_DEBUG
 static struct iam_lock_stats {
         unsigned dls_bh_lock;