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| author | Bart Van Assche <bvanassche@acm.org> | 2022-02-15 13:05:11 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-02 11:41:10 +0100 |
| commit | 901206f71e6ad2b2e7accefc5199a438d173c25f (patch) | |
| tree | 21d9d739c5c781c7db4116b9b979e56383c4ebe4 /kernel | |
| parent | b7e2b91fcb5c78c414e33dc8d50642e307ca0c5a (diff) | |
RDMA/ib_srp: Fix a deadlock
[ Upstream commit 081bdc9fe05bb23248f5effb6f811da3da4b8252 ]
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: ef6c49d87c34 ("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>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions