From: Johannes Thumshirn Date: Thu, 17 Nov 2016 09:31:16 +0000 (+0100) Subject: scsi: libfc: don't set FC_RQST_STATE_DONE before calling fc_bsg_jobdone() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7ac65007c285e377a31107fe2e13afacf47400f2;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git scsi: libfc: don't set FC_RQST_STATE_DONE before calling fc_bsg_jobdone() Don't set FC_RQST_STATE_DONE before calling fc_bsg_jobdone() as fc_bsg_jobdone() calls blk_complete_requeust() which raises a soft-IRQ that ends up in fc_bsg_sofirq_done() and fc_bsg_softirq_done() sets the FC_RQST_STATE_DONE flag. Signed-off-by: Johannes Thumshirn Reviewed-by: Hannes Reinecke Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c index 5e24ca3118c3..cc98ebc9d0af 100644 --- a/drivers/scsi/libfc/fc_lport.c +++ b/drivers/scsi/libfc/fc_lport.c @@ -1912,7 +1912,6 @@ static void fc_lport_bsg_resp(struct fc_seq *sp, struct fc_frame *fp, bsg_reply->result = (PTR_ERR(fp) == -FC_EX_CLOSED) ? -ECONNABORTED : -ETIMEDOUT; job->reply_len = sizeof(uint32_t); - job->state_flags |= FC_RQST_STATE_DONE; fc_bsg_jobdone(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len); kfree(info); @@ -1948,7 +1947,6 @@ static void fc_lport_bsg_resp(struct fc_seq *sp, struct fc_frame *fp, bsg_reply->reply_payload_rcv_len = job->reply_payload.payload_len; bsg_reply->result = 0; - job->state_flags |= FC_RQST_STATE_DONE; fc_bsg_jobdone(job, bsg_reply->result, bsg_reply->reply_payload_rcv_len); kfree(info);