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[PATCH] ext4: Remove orphan list handling

To: linux-fsdevel@xxxxxxxxxxxxxxx
Subject: [PATCH] ext4: Remove orphan list handling
From: Jan Kara <jack@xxxxxxx>
Date: Fri, 10 Oct 2014 16:23:19 +0200
Cc: linux-ext4@xxxxxxxxxxxxxxx, Dave Chinner <david@xxxxxxxxxxxxx>, xfs@xxxxxxxxxxx, cluster-devel@xxxxxxxxxx, Steven Whitehouse <swhiteho@xxxxxxxxxx>, Mark Fasheh <mfasheh@xxxxxxxx>, Joel Becker <jlbec@xxxxxxxxxxxx>, ocfs2-devel@xxxxxxxxxxxxxx, reiserfs-devel@xxxxxxxxxxxxxxx, Jeff Mahoney <jeffm@xxxxxxx>, Dave Kleikamp <shaggy@xxxxxxxxxx>, jfs-discussion@xxxxxxxxxxxxxxxxxxxxx, tytso@xxxxxxx, viro@xxxxxxxxxxxxxxxxxx, Jan Kara <jack@xxxxxxx>
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <1412951028-4085-1-git-send-email-jack@xxxxxxx>
References: <1412951028-4085-1-git-send-email-jack@xxxxxxx>
Signed-off-by: Jan Kara <jack@xxxxxxx>
---
 fs/ext4/namei.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 0486fbafb808..45a0d2b8953a 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2559,6 +2559,7 @@ int ext4_orphan_add(handle_t *handle, struct inode *inode)
        int err = 0, rc;
        bool dirty = false;
 
+       return 0;
        if (!sbi->s_journal)
                return 0;
 
@@ -2616,7 +2617,7 @@ int ext4_orphan_add(handle_t *handle, struct inode *inode)
                         * list entries can cause panics at unmount time.
                         */
                        mutex_lock(&sbi->s_orphan_lock);
-                       list_del(&EXT4_I(inode)->i_orphan);
+                       list_del_init(&EXT4_I(inode)->i_orphan);
                        mutex_unlock(&sbi->s_orphan_lock);
                }
        }
@@ -2641,6 +2642,7 @@ int ext4_orphan_del(handle_t *handle, struct inode *inode)
        struct ext4_iloc iloc;
        int err = 0;
 
+       return 0;
        if (!sbi->s_journal && !(sbi->s_mount_state & EXT4_ORPHAN_FS))
                return 0;
 
-- 
1.8.1.4

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