>pc = list_entry(list->prev, struct page_cgroup, lru); Hmm, I disagree your patch is a fix for mainline. At least, a cgroup before completion of create() is not populated to userland and you never be able to rmdir() it because you can't find it. >26: e8 7d 12 30 00 call 0x3012a8 >2b:* 8b 73 08 mov 0x8(%ebx),%esi <-- trapping instruction >2e: 8b 7c 24 24 mov 0x24(%esp),%edi >32: 8b 07 mov (%edi),%eax Hm, what is the call 0x3012a8 ? Thanks, -Kame -- 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>