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authorThomas Klein <tklein@de.ibm.com>2009-02-20 00:42:01 -0800
committerDavid S. Miller <davem@davemloft.net>2009-02-20 00:42:01 -0800
commit3876732c12cd2b9896e8c3e86fad142112e93569 (patch)
tree34a7d2da6fcdc240d127b6c15d55282d6ff450a1 /drivers/net/ehea
parent376801172ade1ab80efdd42dba859282400885ed (diff)
ehea: Fix memory hotplug handling
Added missing set_bit() to disable data transfer when a memchange notification is handled Signed-off-by: Thomas Klein <tklein@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ehea')
-rw-r--r--drivers/net/ehea/ehea.h2
-rw-r--r--drivers/net/ehea/ehea_main.c2
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index 656cf1b8d32..029631c58f0 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -40,7 +40,7 @@
#include <asm/io.h>
#define DRV_NAME "ehea"
-#define DRV_VERSION "EHEA_0098"
+#define DRV_VERSION "EHEA_0099"
/* eHEA capability flags */
#define DLPAR_PORT_ADD_REM 1
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 958dacbb497..40c34bfe2cf 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -3517,12 +3517,14 @@ static int ehea_mem_notifier(struct notifier_block *nb,
/* Readd canceled memory block */
case MEM_ONLINE:
ehea_info("memory is going online");
+ set_bit(__EHEA_STOP_XFER, &ehea_driver_flags);
if (ehea_add_sect_bmap(arg->start_pfn, arg->nr_pages))
return NOTIFY_BAD;
ehea_rereg_mrs(NULL);
break;
case MEM_GOING_OFFLINE:
ehea_info("memory is going offline");
+ set_bit(__EHEA_STOP_XFER, &ehea_driver_flags);
if (ehea_rem_sect_bmap(arg->start_pfn, arg->nr_pages))
return NOTIFY_BAD;
ehea_rereg_mrs(NULL);