Merge branch 'akpm' (patches from Andrew)

Merge misc fixes from Andrew Morton:
 "A few late-breaking fixes"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
  mm/memblock.c: fix NULL dereference error
  MAINTAINERS: update cgroup's document path
  slub: drop bogus inline for fixup_red_left()
  powerpc/fsl_rio: fix a missing error code
  mm: initialise per_cpu_nodestats for all online pgdats at boot
  mm/memblock: fix a typo in a comment
  mm: disable CONFIG_MEMORY_HOTPLUG when KASAN is enabled

diff --combined MAINTAINERS
index 5e1f03f0a526d5b40ebf8a491d56978fed3815ba,f153cf6c311d77bbd2f5ece43c7a2b3d1784d920..efc203109a62b27dbc41481dc4330b14fe1a8024
--- 1/MAINTAINERS
--- 2/MAINTAINERS
+++ b/MAINTAINERS
@@@ -3219,7 -3219,7 +3219,7 @@@ M:      Johannes Weiner <hannes@cmpxchg.org
  L:    cgroups@vger.kernel.org
  T:    git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
  S:    Maintained
- F:    Documentation/cgroups/
+ F:    Documentation/cgroup*
  F:    include/linux/cgroup*
  F:    kernel/cgroup*
  
@@@ -3230,7 -3230,7 +3230,7 @@@ W:      http://www.bullopensource.org/cpuset
  W:    http://oss.sgi.com/projects/cpusets/
  T:    git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
  S:    Maintained
- F:    Documentation/cgroups/cpusets.txt
+ F:    Documentation/cgroup-v1/cpusets.txt
  F:    include/linux/cpuset.h
  F:    kernel/cpuset.c
  
@@@ -5831,15 -5831,7 +5831,15 @@@ M:    Tyrel Datwyler <tyreld@linux.vnet.ib
  L:    linux-scsi@vger.kernel.org
  S:    Supported
  F:    drivers/scsi/ibmvscsi/ibmvscsi*
 -F:    drivers/scsi/ibmvscsi/viosrp.h
 +F:    include/scsi/viosrp.h
 +
 +IBM Power Virtual SCSI Device Target Driver
 +M:    Bryant G. Ly <bryantly@linux.vnet.ibm.com>
 +M:    Michael Cyr <mikecyr@linux.vnet.ibm.com>
 +L:    linux-scsi@vger.kernel.org
 +L:    target-devel@vger.kernel.org
 +S:    Supported
 +F:    drivers/scsi/ibmvscsi_tgt/
  
  IBM Power Virtual FC Device Drivers
  M:    Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
@@@ -7647,15 -7639,6 +7647,15 @@@ W:    http://www.mellanox.co
  Q:    http://patchwork.ozlabs.org/project/netdev/list/
  F:    drivers/net/ethernet/mellanox/mlxsw/
  
 +SOFT-ROCE DRIVER (rxe)
 +M:    Moni Shoua <monis@mellanox.com>
 +L:    linux-rdma@vger.kernel.org
 +S:    Supported
 +W:    https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home
 +Q:    http://patchwork.kernel.org/project/linux-rdma/list/
 +F:    drivers/infiniband/hw/rxe/
 +F:    include/uapi/rdma/rdma_user_rxe.h
 +
  MEMBARRIER SUPPORT
  M:    Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  M:    "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>