From 2f7c68cb55ecb7331f2381deb497c27155f32faf Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 03 Jan 2024 09:43:39 +0000
Subject: [PATCH] update kernel to 5.10.198
---
kernel/drivers/scsi/qedf/qedf_io.c | 10 ++++++++--
1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/kernel/drivers/scsi/qedf/qedf_io.c b/kernel/drivers/scsi/qedf/qedf_io.c
index 472374d..1f8e812 100644
--- a/kernel/drivers/scsi/qedf/qedf_io.c
+++ b/kernel/drivers/scsi/qedf/qedf_io.c
@@ -1924,6 +1924,7 @@
goto drop_rdata_kref;
}
+ spin_lock_irqsave(&fcport->rport_lock, flags);
if (!test_bit(QEDF_CMD_OUTSTANDING, &io_req->flags) ||
test_bit(QEDF_CMD_IN_CLEANUP, &io_req->flags) ||
test_bit(QEDF_CMD_IN_ABORT, &io_req->flags)) {
@@ -1931,8 +1932,13 @@
"io_req xid=0x%x sc_cmd=%p already in cleanup or abort processing or already completed.\n",
io_req->xid, io_req->sc_cmd);
rc = 1;
+ spin_unlock_irqrestore(&fcport->rport_lock, flags);
goto drop_rdata_kref;
}
+
+ /* Set the command type to abort */
+ io_req->cmd_type = QEDF_ABTS;
+ spin_unlock_irqrestore(&fcport->rport_lock, flags);
kref_get(&io_req->refcount);
@@ -1940,8 +1946,6 @@
qedf->control_requests++;
qedf->packet_aborts++;
- /* Set the command type to abort */
- io_req->cmd_type = QEDF_ABTS;
io_req->return_scsi_cmd_on_abts = return_scsi_cmd_on_abts;
set_bit(QEDF_CMD_IN_ABORT, &io_req->flags);
@@ -2230,7 +2234,9 @@
refcount, fcport, fcport->rdata->ids.port_id);
/* Cleanup cmds re-use the same TID as the original I/O */
+ spin_lock_irqsave(&fcport->rport_lock, flags);
io_req->cmd_type = QEDF_CLEANUP;
+ spin_unlock_irqrestore(&fcport->rport_lock, flags);
io_req->return_scsi_cmd_on_abts = return_scsi_cmd_on_abts;
init_completion(&io_req->cleanup_done);
--
Gitblit v1.6.2