From: Maciej Trela <maciej.trela@xxxxxxxxx> Holdover from a patch rework, prior to the addition of SAS_DEV_DESTROY we were holding a reference while the destruct was pending in case the domain was torn down before the desctruct event ran. That case is covered by SAS_DEV_DESTROY, and the sas_put_device() just corrupts freed memory, or worse frees the memory while another agent holds a reference. Signed-off-by: Maciej Trela <maciej.trela@xxxxxxxxx> Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx> --- drivers/scsi/libsas/sas_discover.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/libsas/sas_discover.c b/drivers/scsi/libsas/sas_discover.c index 9367101..c6681b4 100644 --- a/drivers/scsi/libsas/sas_discover.c +++ b/drivers/scsi/libsas/sas_discover.c @@ -281,8 +281,6 @@ static void sas_destruct_devices(struct work_struct *work) sas_rphy_delete(dev->rphy); dev->rphy = NULL; sas_unregister_common_dev(port, dev); - - sas_put_device(dev); } } -- 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
