shithub: lwext4

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ext4_trans: flush the buffer in the following case.

When we are not running a transaction, but have enabled journalling,
we should flush the buffer when we free the corresponding block.

--- a/lwext4/ext4_trans.c

+++ b/lwext4/ext4_trans.c

@@ -108,7 +108,9 @@

 	if (fs->jbd_journal && fs->curr_trans) {

 		struct jbd_trans *trans = fs->curr_trans;

 		r = jbd_trans_try_revoke_block(trans, lba);

-	}

+	} else if (fs->jbd_journal)

+		r = ext4_block_flush_lba(fs->bdev, lba);

+

 	return r;

 }