On Fri, 2014-09-26 at 15:13 -0400, John Soni Jose wrote:
> In the reboot/shutdown path, workqueue was destroyed after the
> adapter resource were freed. The task associated with workqueue
> was getting executed after resources were freed. This lead to
> kernel panic.
>
> Signed-off-by: John Soni Jose <sony.joh...@emulex.com>
> Signed-off-by: Jayamohan Kallickal <jayamohan.kallic...@emulex.com>
> ---
> drivers/scsi/be2iscsi/be_main.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
> index db2bd4d..30d74a0 100644
> --- a/drivers/scsi/be2iscsi/be_main.c
> +++ b/drivers/scsi/be2iscsi/be_main.c
> @@ -5223,6 +5223,7 @@ static void beiscsi_quiesce(struct beiscsi_hba *phba,
> free_irq(phba->pcidev->irq, phba);
> }
> pci_disable_msix(phba->pcidev);
> + cancel_delayed_work_sync(&phba->beiscsi_hw_check_task);
>
> for (i = 0; i < phba->num_cpus; i++) {
> pbe_eq = &phwi_context->be_eq[i];
> @@ -5244,7 +5245,6 @@ static void beiscsi_quiesce(struct beiscsi_hba *phba,
> hwi_cleanup(phba);
> }
>
> - cancel_delayed_work_sync(&phba->beiscsi_hw_check_task);
> }
>
> static void beiscsi_remove(struct pci_dev *pcidev)
Reviewed-by: Ewan D. Milne <emi...@redhat.com>
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