Bart Van Assche 99eb8d6941 RDMA/ib_srp: Fix a deadlock ...

[ Upstream commit 081bdc9fe0 ]

Remove the flush_workqueue(system_long_wq) call since flushing
system_long_wq is deadlock-prone and since that call is redundant with a
preceding cancel_work_sync()

Link: https://lore.kernel.org/r/20220215210511.28303-3-bvanassche@acm.org
Fixes: ef6c49d87c ("IB/srp: Eliminate state SRP_TARGET_DEAD")
Reported-by: syzbot+831661966588c802aae9@syzkaller.appspotmail.com
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-03-02 11:42:53 +01:00

..

ib_srp.c

RDMA/ib_srp: Fix a deadlock

2022-03-02 11:42:53 +01:00

ib_srp.h

RDMA/srp: Remove support for FMR memory registration

2020-06-02 20:32:53 -03:00

Kbuild

treewide: Add SPDX license identifier - Kbuild

2019-05-30 11:32:33 -07:00

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00