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ext4: Make sure ext4_dirty_inode() updates the inode in no journal mode 

This patch a problem that ext4_dirty_inode() was not calling
ext4_mark_inode_dirty() if the current_handle is not valid, which it
is the case in no journal mode.

It also removes a test for non-matching transaction which can never
happen.

Signed-off-by: Curt Wohlgemuth <curtw@google.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Curt Wohlgemuth 2009-09-29 16:06:01 -04:00 committed by Theodore Ts'o
parent 830156c79b
commit f3dc272fd5
1 changed files with 4 additions and 15 deletions
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19
fs/ext4/inode.c
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@ -5615,24 +5615,13 @@ void ext4_dirty_inode(struct inode *inode)
handle_t *current_handle = ext4_journal_current_handle();
handle_t *handle;
if (!ext4_handle_valid(current_handle)) {
ext4_mark_inode_dirty(current_handle, inode);
return;
}
handle = ext4_journal_start(inode, 2);
if (IS_ERR(handle))
goto out;
if (current_handle &&
current_handle->h_transaction != handle->h_transaction) {
/* This task has a transaction open against a different fs */
printk(KERN_EMERG "%s: transactions do not match!\n",
__func__);
} else {
jbd_debug(5, "marking dirty. outer handle=%p\n",
current_handle);
ext4_mark_inode_dirty(handle, inode);
}
jbd_debug(5, "marking dirty. outer handle=%p\n", current_handle);
ext4_mark_inode_dirty(handle, inode);
ext4_journal_stop(handle);
out:
return;