> Is there any chance of getting a fix for the use-after-free that can > be caused by allocating something from userspace, failing to mmap the > buffer and then exiting? To see what happens, look at how > ipath_create_cq sticks a struct ipath_mmap_info into the pending mmap > "list" (and yes it would be much cleaner to just use struct list_head > here rather than reimplementing a linked list yourself), and then look > at how ipath_destroy_cq() frees the same structure without checking if > it has been removed from the pending mmap list.
By the way, would it help get this fixed if I opened a bug on openfabrics.org? Or is that a waste of time? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
