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(parent: 91a48a2) | patch
qeth: postpone freeing of qdio memory
authorUrsula Braun <ursula.braun@de.ibm.com>
Mon, 24 Feb 2014 12:12:06 +0000 (13:12 +0100)
committerDavid S. Miller <davem@davemloft.net>
Tue, 25 Feb 2014 23:29:02 +0000 (18:29 -0500)
commit22ae27906da3e6f15bf2a55aba3216f717e21671
tree0a62f2e4cef119aaec796930896afcdc72241510tree | snapshot (tar.gz zip)
parent91a48a2e85a3b70ce10ead34b4ab5347f8d215c9commit | diff
qeth: postpone freeing of qdio memory

To guarantee that a qdio ccw_device no longer touches the
qdio memory shared with Linux, the qdio ccw_device should
be offline when freeing the qdio memory. Thus this patch
postpones freeing of qdio memory.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Reviewed-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/s390/net/qeth_core_main.c diff | blob | blame | history
drivers/s390/net/qeth_l2_main.c diff | blob | blame | history
drivers/s390/net/qeth_l3_main.c diff | blob | blame | history