Julian Wiedmann e47715af66 s390/qeth: conclude all event processing before offlining a card ... [ Upstream commit c0a2e4d10d ] Work for Bridgeport events is currently placed on a driver-wide workqueue. If the card is removed and freed while any such work is still active, this causes a use-after-free. So put the events on a per-card queue, where we can control their lifetime. As we also don't want stale events to last beyond an offline & online cycle, flush this queue when setting the card offline. Fixes: b4d72c08b3 ("qeth: bridgeport support - basic control") Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org>		2019-03-13 14:04:15 -07:00
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block	s390 updates for the 4.20 merge window	2018-10-23 11:14:47 +01:00
char	s390/smp: fix CPU hotplug deadlock with CPU rescan	2019-01-31 08:15:38 +01:00
cio	s390/cio: Fix cleanup when unsupported IDA format is used	2018-11-13 11:45:17 +01:00
crypto	s390/zcrypt: fix specification exception on z196 during ap probe	2019-02-20 10:29:13 +01:00
net	s390/qeth: conclude all event processing before offlining a card	2019-03-13 14:04:15 -07:00
scsi	scsi: zfcp: fix posting too many status read buffers leading to adapter shutdown	2019-01-13 09:24:01 +01:00
virtio	virtio: don't allocate vqs when names[i] = NULL	2019-01-22 21:09:52 +01:00
Makefile	kbuild: rename built-in.o to built-in.a	2018-03-26 02:01:19 +09:00