From 3b0a37927f39408ed9100c8a6ceed37694b9d2d5 Mon Sep 17 00:00:00 2001
From: Sunil Mushran <sunil.mushran@oracle.com>
Date: Wed, 22 Oct 2008 13:24:29 -0700
Subject: [PATCH] --- yaml --- r: 118746 b: refs/heads/master c:
 ae0dff683076b2798763288c7ac2f09a18c4a998 h: refs/heads/master v: v3

---
 [refs]                   | 2 +-
 trunk/fs/ocfs2/inode.c   | 6 ++++++
 trunk/fs/ocfs2/journal.c | 1 +
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index e2d219551d27..c71c591509de 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d32647993c211901fc4819ef3327f62d1859241b
+refs/heads/master: ae0dff683076b2798763288c7ac2f09a18c4a998
diff --git a/trunk/fs/ocfs2/inode.c b/trunk/fs/ocfs2/inode.c
index 4903688f72a9..7aa00d511874 100644
--- a/trunk/fs/ocfs2/inode.c
+++ b/trunk/fs/ocfs2/inode.c
@@ -1106,6 +1106,12 @@ void ocfs2_clear_inode(struct inode *inode)
 	oi->ip_last_trans = 0;
 	oi->ip_dir_start_lookup = 0;
 	oi->ip_blkno = 0ULL;
+
+	/*
+	 * ip_jinode is used to track txns against this inode. We ensure that
+	 * the journal is flushed before journal shutdown. Thus it is safe to
+	 * have inodes get cleaned up after journal shutdown.
+	 */
 	jbd2_journal_release_jbd_inode(OCFS2_SB(inode->i_sb)->journal->j_journal,
 				       &oi->ip_jinode);
 
diff --git a/trunk/fs/ocfs2/journal.c b/trunk/fs/ocfs2/journal.c
index 81e40677eecb..99fe9d584f3c 100644
--- a/trunk/fs/ocfs2/journal.c
+++ b/trunk/fs/ocfs2/journal.c
@@ -690,6 +690,7 @@ void ocfs2_journal_shutdown(struct ocfs2_super *osb)
 
 	/* Shutdown the kernel journal system */
 	jbd2_journal_destroy(journal->j_journal);
+	journal->j_journal = NULL;
 
 	OCFS2_I(inode)->ip_open_count--;