Hi, the three patches below fix a bug in jbd2_journal_begin_ordered_truncate() that could possibly lead to NULL pointer dereference. The question is how to merge the fix as it changes the prototype of the function and both ext4 and ocfs2 use it. Mark, Mingming, any suggestions? Honza -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html