On Wed 16-02-11 12:09:35, Linus Torvalds wrote: > On Wed, Feb 16, 2011 at 11:50 AM, Linus Torvalds > <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote: > > > > Yup, goodie. It does look like it might be exactly the same thing, > > except now the offset seems to be 0x1e68 instead of 0x1768. > > It was 0x1748 in Eric's case. Background for Michal: > > http://lkml.org/lkml/2011/2/14/223 I have seen that thread but I didn't think it is related. I thought this is an another anon_vma issue. But you seem to be right that the offset pattern can be related. > > Michal - if you can re-create this, it would be wonderful if you can > enable CONFIG_DEBUG_PAGEALLOC. I didn't find any obvious candidates > yet. OK. I have just booted with the same kernel and the config turned on. Let's see if I am able to reproduce. Btw. $ objdump -d ./vmlinux-2.6.38-rc4-00001-g07409af-vmscan-test | grep 0x1e68 didn't print out anything. Do you have any other way to find out the structure? -- Michal Hocko SUSE Labs SUSE LINUX s.r.o. Lihovarska 1060/12 190 00 Praha 9 Czech Republic -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>