Hi, these three patches are small fixes for urgent issues with memory cgroups and transparent huge pages. They are inspired by 4/7 of KAMEZAWA-san's recent series 'memcg : more fixes and clean up for 2.6.28-rc' to make memory cgroups work with THP. 2/3 fixes a bug that is first uncovered through 1/3. Minchan suggested this order for review purposes, but they should probably be applied the other way round (2, then 1) for better bisectability. If everybody agrees, I would prefer these going into -mmotm now, and have further cleanups and optimizations based on them. Hannes -- 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 policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>