From a36159eec6ca17402b0e146b86efaf76568dc353 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 20 Sep 2024 01:41:23 +0000
Subject: [PATCH] 重命名 AX88772C_eeprom/asix.c 为 asix_mac.c
---
kernel/fs/dlm/config.c | 108 +++++++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 86 insertions(+), 22 deletions(-)
diff --git a/kernel/fs/dlm/config.c b/kernel/fs/dlm/config.c
index 42b53e2..18a8ffc 100644
--- a/kernel/fs/dlm/config.c
+++ b/kernel/fs/dlm/config.c
@@ -1,12 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/******************************************************************************
*******************************************************************************
**
** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
** Copyright (C) 2004-2011 Red Hat, Inc. All rights reserved.
**
-** This copyrighted material is made available to anyone wishing to use,
-** modify, copy, or redistribute it subject to the terms and conditions
-** of the GNU General Public License v.2.
**
*******************************************************************************
******************************************************************************/
@@ -75,6 +73,7 @@
unsigned int cl_log_debug;
unsigned int cl_log_info;
unsigned int cl_protocol;
+ unsigned int cl_mark;
unsigned int cl_timewarn_cs;
unsigned int cl_waitwarn_us;
unsigned int cl_new_rsb_count;
@@ -101,6 +100,7 @@
CLUSTER_ATTR_LOG_DEBUG,
CLUSTER_ATTR_LOG_INFO,
CLUSTER_ATTR_PROTOCOL,
+ CLUSTER_ATTR_MARK,
CLUSTER_ATTR_TIMEWARN_CS,
CLUSTER_ATTR_WAITWARN_US,
CLUSTER_ATTR_NEW_RSB_COUNT,
@@ -128,7 +128,7 @@
CONFIGFS_ATTR(cluster_, cluster_name);
static ssize_t cluster_set(struct dlm_cluster *cl, unsigned int *cl_field,
- int *info_field, int check_zero,
+ int *info_field, int (*check_cb)(unsigned int x),
const char *buf, size_t len)
{
unsigned int x;
@@ -140,8 +140,11 @@
if (rc)
return rc;
- if (check_zero && !x)
- return -EINVAL;
+ if (check_cb) {
+ rc = check_cb(x);
+ if (rc)
+ return rc;
+ }
*cl_field = x;
*info_field = x;
@@ -149,13 +152,13 @@
return len;
}
-#define CLUSTER_ATTR(name, check_zero) \
+#define CLUSTER_ATTR(name, check_cb) \
static ssize_t cluster_##name##_store(struct config_item *item, \
const char *buf, size_t len) \
{ \
struct dlm_cluster *cl = config_item_to_cluster(item); \
return cluster_set(cl, &cl->cl_##name, &dlm_config.ci_##name, \
- check_zero, buf, len); \
+ check_cb, buf, len); \
} \
static ssize_t cluster_##name##_show(struct config_item *item, char *buf) \
{ \
@@ -164,19 +167,36 @@
} \
CONFIGFS_ATTR(cluster_, name);
-CLUSTER_ATTR(tcp_port, 1);
-CLUSTER_ATTR(buffer_size, 1);
-CLUSTER_ATTR(rsbtbl_size, 1);
-CLUSTER_ATTR(recover_timer, 1);
-CLUSTER_ATTR(toss_secs, 1);
-CLUSTER_ATTR(scan_secs, 1);
-CLUSTER_ATTR(log_debug, 0);
-CLUSTER_ATTR(log_info, 0);
-CLUSTER_ATTR(protocol, 0);
-CLUSTER_ATTR(timewarn_cs, 1);
-CLUSTER_ATTR(waitwarn_us, 0);
-CLUSTER_ATTR(new_rsb_count, 0);
-CLUSTER_ATTR(recover_callbacks, 0);
+static int dlm_check_zero(unsigned int x)
+{
+ if (!x)
+ return -EINVAL;
+
+ return 0;
+}
+
+static int dlm_check_buffer_size(unsigned int x)
+{
+ if (x < DEFAULT_BUFFER_SIZE)
+ return -EINVAL;
+
+ return 0;
+}
+
+CLUSTER_ATTR(tcp_port, dlm_check_zero);
+CLUSTER_ATTR(buffer_size, dlm_check_buffer_size);
+CLUSTER_ATTR(rsbtbl_size, dlm_check_zero);
+CLUSTER_ATTR(recover_timer, dlm_check_zero);
+CLUSTER_ATTR(toss_secs, dlm_check_zero);
+CLUSTER_ATTR(scan_secs, dlm_check_zero);
+CLUSTER_ATTR(log_debug, NULL);
+CLUSTER_ATTR(log_info, NULL);
+CLUSTER_ATTR(protocol, NULL);
+CLUSTER_ATTR(mark, NULL);
+CLUSTER_ATTR(timewarn_cs, dlm_check_zero);
+CLUSTER_ATTR(waitwarn_us, NULL);
+CLUSTER_ATTR(new_rsb_count, NULL);
+CLUSTER_ATTR(recover_callbacks, NULL);
static struct configfs_attribute *cluster_attrs[] = {
[CLUSTER_ATTR_TCP_PORT] = &cluster_attr_tcp_port,
@@ -188,6 +208,7 @@
[CLUSTER_ATTR_LOG_DEBUG] = &cluster_attr_log_debug,
[CLUSTER_ATTR_LOG_INFO] = &cluster_attr_log_info,
[CLUSTER_ATTR_PROTOCOL] = &cluster_attr_protocol,
+ [CLUSTER_ATTR_MARK] = &cluster_attr_mark,
[CLUSTER_ATTR_TIMEWARN_CS] = &cluster_attr_timewarn_cs,
[CLUSTER_ATTR_WAITWARN_US] = &cluster_attr_waitwarn_us,
[CLUSTER_ATTR_NEW_RSB_COUNT] = &cluster_attr_new_rsb_count,
@@ -201,6 +222,7 @@
COMM_ATTR_LOCAL,
COMM_ATTR_ADDR,
COMM_ATTR_ADDR_LIST,
+ COMM_ATTR_MARK,
};
enum {
@@ -234,6 +256,7 @@
int nodeid;
int local;
int addr_count;
+ unsigned int mark;
struct sockaddr_storage *addr[DLM_MAX_ADDR_COUNT];
};
@@ -479,6 +502,7 @@
cm->nodeid = -1;
cm->local = 0;
cm->addr_count = 0;
+ cm->mark = 0;
return &cm->item;
}
@@ -674,8 +698,28 @@
return 4096 - allowance;
}
+static ssize_t comm_mark_show(struct config_item *item, char *buf)
+{
+ return sprintf(buf, "%u\n", config_item_to_comm(item)->mark);
+}
+
+static ssize_t comm_mark_store(struct config_item *item, const char *buf,
+ size_t len)
+{
+ unsigned int mark;
+ int rc;
+
+ rc = kstrtouint(buf, 0, &mark);
+ if (rc)
+ return rc;
+
+ config_item_to_comm(item)->mark = mark;
+ return len;
+}
+
CONFIGFS_ATTR(comm_, nodeid);
CONFIGFS_ATTR(comm_, local);
+CONFIGFS_ATTR(comm_, mark);
CONFIGFS_ATTR_WO(comm_, addr);
CONFIGFS_ATTR_RO(comm_, addr_list);
@@ -684,6 +728,7 @@
[COMM_ATTR_LOCAL] = &comm_attr_local,
[COMM_ATTR_ADDR] = &comm_attr_addr,
[COMM_ATTR_ADDR_LIST] = &comm_attr_addr_list,
+ [COMM_ATTR_MARK] = &comm_attr_mark,
NULL,
};
@@ -843,6 +888,24 @@
return 0;
}
+void dlm_comm_mark(int nodeid, unsigned int *mark)
+{
+ struct dlm_comm *cm;
+
+ cm = get_comm(nodeid);
+ if (!cm) {
+ *mark = dlm_config.ci_mark;
+ return;
+ }
+
+ if (cm->mark)
+ *mark = cm->mark;
+ else
+ *mark = dlm_config.ci_mark;
+
+ put_comm(cm);
+}
+
int dlm_our_nodeid(void)
{
return local_comm ? local_comm->nodeid : 0;
@@ -861,7 +924,6 @@
/* Config file defaults */
#define DEFAULT_TCP_PORT 21064
-#define DEFAULT_BUFFER_SIZE 4096
#define DEFAULT_RSBTBL_SIZE 1024
#define DEFAULT_RECOVER_TIMER 5
#define DEFAULT_TOSS_SECS 10
@@ -869,6 +931,7 @@
#define DEFAULT_LOG_DEBUG 0
#define DEFAULT_LOG_INFO 1
#define DEFAULT_PROTOCOL 0
+#define DEFAULT_MARK 0
#define DEFAULT_TIMEWARN_CS 500 /* 5 sec = 500 centiseconds */
#define DEFAULT_WAITWARN_US 0
#define DEFAULT_NEW_RSB_COUNT 128
@@ -885,6 +948,7 @@
.ci_log_debug = DEFAULT_LOG_DEBUG,
.ci_log_info = DEFAULT_LOG_INFO,
.ci_protocol = DEFAULT_PROTOCOL,
+ .ci_mark = DEFAULT_MARK,
.ci_timewarn_cs = DEFAULT_TIMEWARN_CS,
.ci_waitwarn_us = DEFAULT_WAITWARN_US,
.ci_new_rsb_count = DEFAULT_NEW_RSB_COUNT,
--
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