On Mon, 2012-04-09 at 04:22 +1000, Indan Zupancic wrote: > On Sat, April 7, 2012 06:23, Andrew Morton wrote: > > > > I think this gives userspace an easy way of causing page allocation > > failure warnings, by permitting large kmalloc() attempts. Add > > __GFP_NOWARN? > > Max is 32kb. sk_attach_filter() in net/core/filter.c is worse, > it allocates up to 512kb before even checking the length. > I dont think so. sk_attach_filter() uses sk_malloc() and it does a check. # cat /proc/sys/net/core/optmem_max 20480 Of course you can change the limit on your machine. -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
