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| author | Thomas Klein <tklein@de.ibm.com> | 2009-02-20 09:42:01 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-20 09:42:01 +0100 |
| commit | 3876732c12cd2b9896e8c3e86fad142112e93569 (patch) | |
| tree | 34a7d2da6fcdc240d127b6c15d55282d6ff450a1 /drivers/net/ehea/ehea_main.c | |
| parent | igb: this patch addes the sr-iov enablement option via num_vfs parameter (diff) | |
| download | linux-3876732c12cd2b9896e8c3e86fad142112e93569.tar.xz linux-3876732c12cd2b9896e8c3e86fad142112e93569.zip | |
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/ehea_main.c')
| -rw-r--r-- | drivers/net/ehea/ehea_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index 958dacbb4974..40c34bfe2cfa 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); |