From: Sunil Mushran <sunil.mushran@oracle.com>
Date: Tue, 15 Jul 2008 00:31:09 +0000 (-0700)
Subject: [PATCH 1/2] ocfs2: Add counter in struct ocfs2_dinode to track journal replays
X-Git-Tag: v2.6.27-rc2~96^2~3
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c69991aac71a8beb57c11d651c7fd4b24c32aa8b;p=linux-2.6

[PATCH 1/2] ocfs2: Add counter in struct ocfs2_dinode to track journal replays

This patch renames the ij_pad to ij_recovery_generation in struct ocfs2_dinode.
This will be used to keep count of journal replays after an unclean shutdown.

Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
---

diff --git a/fs/ocfs2/ocfs2_fs.h b/fs/ocfs2/ocfs2_fs.h
index 3f19451776..4f619850cc 100644
--- a/fs/ocfs2/ocfs2_fs.h
+++ b/fs/ocfs2/ocfs2_fs.h
@@ -660,7 +660,10 @@ struct ocfs2_dinode {
 		struct {		/* Info for journal system
 					   inodes */
 			__le32 ij_flags;	/* Mounted, version, etc. */
-			__le32 ij_pad;
+			__le32 ij_recovery_generation; /* Incremented when the
+							  journal is recovered
+							  after an unclean
+							  shutdown */
 		} journal1;
 	} id1;				/* Inode type dependant 1 */
 /*C0*/	union {