5.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mike Christie [ Upstream commit 50ab9c47f51dbe3419e414ac6880273f58ac2849 ] target_submit_cmd_map_sgls() is being removed, so convert srpt to the new submission API. srpt uses target_stop_session() to sync session shutdown with LIO core, so we use target_init_cmd()/target_submit_prep()/target_submit(), because target_init_cmd() will detect the target_stop_session() call and return an error. Link: https://lore.kernel.org/r/20210227170006.5077-6-michael.christie@oracle.com Cc: Bart Van Assche Reviewed-by: Christoph Hellwig Reviewed-by: Bart Van Assche Signed-off-by: Mike Christie Signed-off-by: Martin K. Petersen Stable-dep-of: ef63cc441703 ("RDMA/srpt: Pass the mapped task attribute to target_init_cmd()") Signed-off-by: Sasha Levin --- drivers/infiniband/ulp/srpt/ib_srpt.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c index d2cf5b9590fac..73256300f3ffc 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -1542,16 +1542,19 @@ static void srpt_handle_cmd(struct srpt_rdma_ch *ch, goto busy; } - rc = target_submit_cmd_map_sgls(cmd, ch->sess, srp_cmd->cdb, - &send_ioctx->sense_data[0], - scsilun_to_int(&srp_cmd->lun), data_len, - TCM_SIMPLE_TAG, dir, TARGET_SCF_ACK_KREF, - sg, sg_cnt, NULL, 0, NULL, 0); + rc = target_init_cmd(cmd, ch->sess, &send_ioctx->sense_data[0], + scsilun_to_int(&srp_cmd->lun), data_len, + TCM_SIMPLE_TAG, dir, TARGET_SCF_ACK_KREF); if (rc != 0) { pr_debug("target_submit_cmd() returned %d for tag %#llx\n", rc, srp_cmd->tag); goto busy; } + + if (target_submit_prep(cmd, srp_cmd->cdb, sg, sg_cnt, NULL, 0, NULL, 0)) + return; + + target_submit(cmd); return; busy: -- 2.53.0