subject:"\[PATCH 4.2.y\-ckt 181\/206\] s390\/vmem\: fix identity mapping"

[PATCH 4.2.y-ckt 181/206] s390/vmem: fix identity mapping

2016-06-09 Thread Kamal Mostafa

4.2.8-ckt12 -stable review patch. If anyone has any objections, please let me know. ---8< From: Heiko Carstens commit c34a69059d7876e0793eb410deedfb08ccb22b02 upstream. The identity mapping is suboptimal

[PATCH 4.2.y-ckt 181/206] s390/vmem: fix identity mapping

2016-06-09 Thread Kamal Mostafa

4.2.8-ckt12 -stable review patch. If anyone has any objections, please let me know. ---8< From: Heiko Carstens commit c34a69059d7876e0793eb410deedfb08ccb22b02 upstream. The identity mapping is suboptimal for the last 2GB frame. The