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authorEinar Lueck <elelueck@de.ibm.com>2011-12-20 02:56:36 +0400
committerDavid S. Miller <davem@davemloft.net>2011-12-20 23:05:04 +0400
commit72861ae792c2263bd1058dd3b034e0bf84a676c1 (patch)
treeebc71e3c899f075d5257722efcb26c58703b2c3e /drivers/s390/net/qeth_l3_main.c
parent3f36b890dea7c2fc2fe25fb507552a46a226048a (diff)
downloadlinux-72861ae792c2263bd1058dd3b034e0bf84a676c1.tar.xz
qeth: recovery through asynchronous delivery
If recovery is triggered in presence of pending asynchronous deliveries of storage blocks we do a forced cleanup after the corresponding tasklets are completely stopped and trigger appropriate notifications for the correspondingerror state. Signed-off-by: Einar Lueck <elelueck@de.ibm.com> Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/qeth_l3_main.c')
-rw-r--r--drivers/s390/net/qeth_l3_main.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index 8eff8f709866..9648e4e68337 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -3544,6 +3544,11 @@ static int __qeth_l3_set_offline(struct ccwgroup_device *cgdev,
card->info.hwtrap = 1;
}
qeth_l3_stop_card(card, recovery_mode);
+ if ((card->options.cq == QETH_CQ_ENABLED) && card->dev) {
+ rtnl_lock();
+ call_netdevice_notifiers(NETDEV_REBOOT, card->dev);
+ rtnl_unlock();
+ }
rc = ccw_device_set_offline(CARD_DDEV(card));
rc2 = ccw_device_set_offline(CARD_WDEV(card));
rc3 = ccw_device_set_offline(CARD_RDEV(card));