[Ocfs2-commits] zab commits r2116 - trunk/fs/ocfs2/cluster

[svn-commits at oss.oracle.com]

Author: zab
Signed-off-by: mfasheh
Date: 2005-04-05 18:06:17 -0500 (Tue, 05 Apr 2005)
New Revision: 2116

Modified:
   trunk/fs/ocfs2/cluster/heartbeat.c
Log:
o _range is only available in very recent kernels and we really don't care
  about cached /dev access that much.  oh well.

Signed-off-by: mfasheh


Modified: trunk/fs/ocfs2/cluster/heartbeat.c
===================================================================
--- trunk/fs/ocfs2/cluster/heartbeat.c	2005-04-05 22:39:59 UTC (rev 2115)
+++ trunk/fs/ocfs2/cluster/heartbeat.c	2005-04-05 23:06:17 UTC (rev 2116)
@@ -369,18 +369,6 @@
 		goto bail;
 	}
 
-	/* before we do anything lets blow away the page cache
-	 * for the hb region so that userspace can at least
-	 * read bh-cached /dev/ w/o surprises while the
-	 * thread is running */
-	truncate_inode_pages_range(reg->hr_bdev->bd_inode->i_mapping,
-				   (reg->hr_fs_start_block <<
-				   	reg->hr_fs_block_bits) &
-				   		PAGE_CACHE_MASK, 
-				   PAGE_ALIGN((reg->hr_fs_start_block +
-					      reg->hr_fs_blocks) <<
-					   	reg->hr_fs_block_bits) - 1);
-
 	/* We 1st do a sync read of all slots */
 	bio_get(read_bio);
 	submit_bio(READ, read_bio);