Displaying 1 result from an estimated 1 matches for "em_clusters".
2008 Oct 23
2
[PATCH 1/1] OCFS2: fix for nfs getting stale inode.
...h
===================================================================
--- fs/ocfs2/ocfs2.h (revision 3101)
+++ fs/ocfs2/ocfs2.h (working copy)
@@ -44,6 +44,8 @@
#include "endian.h"
#include "ocfs2_lockid.h"
+#define OCFS2_DEALLOC_NR 16
+
struct ocfs2_extent_map {
u32 em_clusters;
struct rb_root em_extents;
@@ -267,6 +269,11 @@ struct ocfs2_super
struct dlm_ctxt *dlm;
struct ocfs2_lock_res osb_super_lockres;
struct ocfs2_lock_res osb_rename_lockres;
+
+ /* holds block locks which protect updating/reading
+ * on the same disk block*/
+ struct ocfs2_lock_res osb_de...