[PATCH v04 9/9] hotplug/pmt: Update topology after PMT

[Michael Bringmann]

[Sorry.  File error.  Previous copy was older version of file.]

hotplug/pmt: Call rebuild_sched_domains after applying changes
to update CPU associativity i.e. 'readd' CPUs.  This is to
ensure that the deferred calls to arch_update_cpu_topology are
now reflected in the system data structures.

Signed-off-by: Michael Bringmann <m...@linux.vnet.ibm.com>
---
 arch/powerpc/platforms/pseries/dlpar.c |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/powerpc/platforms/pseries/dlpar.c 
b/arch/powerpc/platforms/pseries/dlpar.c
index 4b43fec..74b6287 100644
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -16,6 +16,7 @@
 #include <linux/notifier.h>
 #include <linux/spinlock.h>
 #include <linux/cpu.h>
+#include <linux/cpuset.h>
 #include <linux/slab.h>
 #include <linux/of.h>
 
@@ -449,6 +450,9 @@ static int dlpar_pmt(struct pseries_hp_errorlog *work)
                kfree(tmp);
        }
 
+       ssleep(5);
+       rebuild_sched_domains();
+
        return 0;
 }