linux-next: PowerPC boot failures in next-20120521

David Rientjes rientjes at google.com
Tue May 22 12:58:33 EST 2012


On Tue, 22 May 2012, Michael Neuling wrote:

> Sorry, got it... CONFIG_DEBUG_VM enabled below...
> 
> pid_max: default: 32768 minimum: 301
> Dentry cache hash table entries: 262144 (order: 5, 2097152 bytes)
> Inode-cache hash table entries: 131072 (order: 4, 1048576 bytes)
> Mount-cache hash table entries: 4096
> Initializing cgroup subsys cpuacct
> Initializing cgroup subsys devices
> Initializing cgroup subsys freezer
> POWER7 performance monitor hardware support registered
> ------------[ cut here ]------------
> kernel BUG at /scratch/mikey/src/linux-next/include/linux/gfp.h:318!

Yeah, this is what I was expecting, it's tripping on

	VM_BUG_ON(nid < 0 || nid >= MAX_NUMNODES || !node_online(nid));

and slub won't pass nid < 0.  You're sure my patch is applied? :)


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