Hi Wanpeng, On 02/20/2013 10:44 AM, Wanpeng Li wrote: >> Sorry, I misunderstood what "tail pages" means, stupid question, just ignore it. >> >flee... > According to the compound page, the first page of compound page is > called head page, other sub pages are called tail pages. > > Regards, > Wanpeng Li > Yes, you are right, thanks for explaining. I thought it just means only the last one of the compound pages.. thanks, linfeng -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>