Hi Martin, This patch series fixes a recently reported use-after-free in the SRP driver. Please consider this patch series for kernel v5.20. Changes compared to v1: - Expanded this series from one to three patches. - Fixed the description of patch 3/3. Bart Van Assche (3): scsi: Simplify scsi_forget_host() scsi: Make scsi_forget_host() wait for request queue removal scsi: core: Call blk_mq_free_tag_set() earlier drivers/scsi/hosts.c | 10 +++++----- drivers/scsi/scsi_lib.c | 3 +++ drivers/scsi/scsi_scan.c | 34 +++++++++++++++++++++++++++++----- 3 files changed, 37 insertions(+), 10 deletions(-)