From 3876732c12cd2b9896e8c3e86fad142112e93569 Mon Sep 17 00:00:00 2001 From: Thomas Klein Date: Fri, 20 Feb 2009 00:42:01 -0800 Subject: ehea: Fix memory hotplug handling Added missing set_bit() to disable data transfer when a memchange notification is handled Signed-off-by: Thomas Klein Signed-off-by: David S. Miller --- drivers/net/ehea/ehea_main.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/ehea/ehea_main.c') 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); -- cgit v1.2.3