svn commit: r205253 - head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs

[Kip Macy]

Author: kmacy
Date: Wed Mar 17 20:00:22 2010
New Revision: 205253
URL: http://svn.freebsd.org/changeset/base/205253

Log:
  use CACHE_LINE_SIZE instead of hardcoding 128 for lock pad
  
  pointed out by Marius Nuennerich and jhb@

Modified:
  head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c

Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c	Wed Mar 17 18:53:58 2010	(r205252)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c	Wed Mar 17 20:00:22 2010	(r205253)
@@ -568,7 +568,7 @@ static void arc_evict_ghost(arc_state_t 
  * Hash table routines
  */
 
-#define	HT_LOCK_PAD	128
+#define	HT_LOCK_PAD	CACHE_LINE_SIZE
 
 struct ht_lock {
 	kmutex_t	ht_lock;