On 12/13/2016 11:25 AM, Jitendra Bhivare wrote:
Added check in beiscsi_process_cq for pio_handle. pio_handle is cleared in beiscsi_put_wrb_handle. This catches any case where task gets cleaned up just before completion. Use back_lock before accessing pio_handle. Signed-off-by: Jitendra Bhivare <jitendra.bhivare@xxxxxxxxxxxx> --- drivers/scsi/be2iscsi/be_main.c | 28 +++++++++++++++++++++------- 1 file changed, 21 insertions(+), 7 deletions(-)
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx> Cheers, Hannes -- Dr. Hannes Reinecke zSeries & Storage hare@xxxxxxx +49 911 74053 688 SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
