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/char/ipmi/ipmi_msghandler.c | 12 +++++++++---
1 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/kernel/drivers/char/ipmi/ipmi_msghandler.c b/kernel/drivers/char/ipmi/ipmi_msghandler.c
index 05e7339..b89f300 100644
--- a/kernel/drivers/char/ipmi/ipmi_msghandler.c
+++ b/kernel/drivers/char/ipmi/ipmi_msghandler.c
@@ -1284,6 +1284,7 @@
unsigned long flags;
struct cmd_rcvr *rcvr;
struct cmd_rcvr *rcvrs = NULL;
+ struct module *owner;
if (!acquire_ipmi_user(user, &i)) {
/*
@@ -1345,8 +1346,9 @@
kfree(rcvr);
}
+ owner = intf->owner;
kref_put(&intf->refcount, intf_free);
- module_put(intf->owner);
+ module_put(owner);
}
int ipmi_destroy_user(struct ipmi_user *user)
@@ -3540,12 +3542,16 @@
struct ipmi_smi_msg *msg,
unsigned char err)
{
+ int rv;
msg->rsp[0] = msg->data[0] | 4;
msg->rsp[1] = msg->data[1];
msg->rsp[2] = err;
msg->rsp_size = 3;
- /* It's an error, so it will never requeue, no need to check return. */
- handle_one_recv_msg(intf, msg);
+
+ /* This will never requeue, but it may ask us to free the message. */
+ rv = handle_one_recv_msg(intf, msg);
+ if (rv == 0)
+ ipmi_free_smi_msg(msg);
}
static void cleanup_smi_msgs(struct ipmi_smi *intf)
--
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