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64099b947a
lede/package/qca/nss/qca-nss-ecm-64/patches/100-kernel-5.10-support.patch
lean 64099b947a qca-ssdk: revert to QSDK 11.4
2022-09-13 21:11:00 +08:00

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From e8b642c23af9146c973e828a7f4e0fb56cfc8d0b Mon Sep 17 00:00:00 2001
From: Ansuel Smith <ansuelsmth@gmail.com>
Date: Sat, 15 May 2021 03:51:14 +0200
Subject: [PATCH] add support for kernel 5.10
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
---
ecm_classifier_default.c | 24 +++---------
ecm_classifier_dscp.c | 8 +---
ecm_classifier_emesh.c | 16 ++------
ecm_classifier_hyfi.c | 7 +---
ecm_classifier_mark.c | 8 +---
ecm_classifier_ovs.c | 8 +---
ecm_classifier_pcc.c | 8 +---
ecm_conntrack_notifier.c | 8 +---
ecm_db/ecm_db_connection.c | 7 +---
ecm_db/ecm_db_host.c | 7 +---
ecm_db/ecm_db_iface.c | 7 +---
ecm_db/ecm_db_mapping.c | 7 +---
ecm_db/ecm_db_node.c | 7 +---
ecm_interface.c | 4 +-
ecm_state.c | 14 ++-----
frontends/ecm_front_end_common.c | 4 +-
frontends/ecm_front_end_ipv4.c | 7 +---
frontends/ecm_front_end_ipv6.c | 7 +---
frontends/nss/ecm_nss_bond_notifier.c | 8 +---
frontends/nss/ecm_nss_ipv4.c | 49 +++++++------------------
frontends/nss/ecm_nss_ipv6.c | 49 +++++++------------------
frontends/nss/ecm_nss_multicast_ipv4.c | 7 +---
frontends/nss/ecm_nss_multicast_ipv6.c | 7 +---
frontends/nss/ecm_nss_non_ported_ipv4.c | 7 +---
frontends/nss/ecm_nss_non_ported_ipv6.c | 7 +---
frontends/nss/ecm_nss_ported_ipv4.c | 8 +---
frontends/nss/ecm_nss_ported_ipv6.c | 8 +---
frontends/sfe/ecm_sfe_ipv4.c | 49 +++++++------------------
frontends/sfe/ecm_sfe_ipv6.c | 49 +++++++------------------
frontends/sfe/ecm_sfe_non_ported_ipv4.c | 7 +---
frontends/sfe/ecm_sfe_non_ported_ipv6.c | 7 +---
frontends/sfe/ecm_sfe_ported_ipv4.c | 8 +---
frontends/sfe/ecm_sfe_ported_ipv6.c | 8 +---
33 files changed, 122 insertions(+), 314 deletions(-)
--- a/ecm_classifier_default.c
+++ b/ecm_classifier_default.c
@@ -776,26 +776,14 @@ int ecm_classifier_default_init(struct d
return -1;
}
- if (!debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_default_dentry,
- (u32 *)&ecm_classifier_default_enabled)) {
- DEBUG_ERROR("Failed to create ecm deafult classifier enabled file in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_default_dentry);
- return -1;
- }
+ debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_default_dentry,
+ (u32 *)&ecm_classifier_default_enabled);
- if (!debugfs_create_u32("accel_mode", S_IRUGO | S_IWUSR, ecm_classifier_default_dentry,
- (u32 *)&ecm_classifier_default_accel_mode)) {
- DEBUG_ERROR("Failed to create ecm deafult classifier accel_mode file in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_default_dentry);
- return -1;
- }
+ debugfs_create_u32("accel_mode", S_IRUGO | S_IWUSR, ecm_classifier_default_dentry,
+ (u32 *)&ecm_classifier_default_accel_mode);
- if (!debugfs_create_u32("accel_delay_pkts", S_IRUGO | S_IWUSR, ecm_classifier_default_dentry,
- (u32 *)&ecm_classifier_accel_delay_pkts)) {
- DEBUG_ERROR("Failed to create accel delay packet counts in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_default_dentry);
- return -1;
- }
+ debugfs_create_u32("accel_delay_pkts", S_IRUGO | S_IWUSR, ecm_classifier_default_dentry,
+ (u32 *)&ecm_classifier_accel_delay_pkts);
return 0;
}
--- a/ecm_classifier_dscp.c
+++ b/ecm_classifier_dscp.c
@@ -747,12 +747,8 @@ int ecm_classifier_dscp_init(struct dent
return -1;
}
- if (!debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_dscp_dentry,
- (u32 *)&ecm_classifier_dscp_enabled)) {
- DEBUG_ERROR("Failed to create dscp enabled file in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_dscp_dentry);
- return -1;
- }
+ debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_dscp_dentry,
+ (u32 *)&ecm_classifier_dscp_enabled);
return 0;
}
--- a/ecm_classifier_emesh.c
+++ b/ecm_classifier_emesh.c
@@ -977,19 +977,11 @@ int ecm_classifier_emesh_init(struct den
return -1;
}
- if (!debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_emesh_dentry,
- (u32 *)&ecm_classifier_emesh_enabled)) {
- DEBUG_ERROR("Failed to create ecm emesh classifier enabled file in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_emesh_dentry);
- return -1;
- }
+ debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_emesh_dentry,
+ (u32 *)&ecm_classifier_emesh_enabled);
- if (!debugfs_create_u32("latency_config_enabled", S_IRUGO | S_IWUSR, ecm_classifier_emesh_dentry,
- (u32 *)&ecm_classifier_emesh_latency_config_enabled)) {
- DEBUG_ERROR("Failed to create ecm emesh classifier latency config enabled file in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_emesh_dentry);
- return -1;
- }
+ debugfs_create_u32("latency_config_enabled", S_IRUGO | S_IWUSR, ecm_classifier_emesh_dentry,
+ (u32 *)&ecm_classifier_emesh_latency_config_enabled);
/*
* Register for service prioritization notification update.
--- a/ecm_classifier_hyfi.c
+++ b/ecm_classifier_hyfi.c
@@ -1099,11 +1099,8 @@ int ecm_classifier_hyfi_rules_init(struc
goto classifier_task_cleanup;
}
- if (!debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_hyfi_dentry,
- (u32 *)&ecm_classifier_hyfi_enabled)) {
- DEBUG_ERROR("Failed to create ecm hyfi classifier enabled file in debugfs\n");
- goto classifier_task_cleanup;
- }
+ debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_hyfi_dentry,
+ (u32 *)&ecm_classifier_hyfi_enabled);
if (!debugfs_create_file("cmd", S_IWUSR, ecm_classifier_hyfi_dentry,
NULL, &ecm_classifier_hyfi_cmd_fops)) {
--- a/ecm_classifier_mark.c
+++ b/ecm_classifier_mark.c
@@ -753,12 +753,8 @@ int ecm_classifier_mark_init(struct dent
return -1;
}
- if (!debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_mark_dentry,
- (u32 *)&ecm_classifier_mark_enabled)) {
- DEBUG_ERROR("Failed to create mark enabled file in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_mark_dentry);
- return -1;
- }
+ debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_mark_dentry,
+ (u32 *)&ecm_classifier_mark_enabled);
return 0;
}
--- a/ecm_classifier_ovs.c
+++ b/ecm_classifier_ovs.c
@@ -2200,12 +2200,8 @@ int ecm_classifier_ovs_init(struct dentr
return -1;
}
- if (!debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_ovs_dentry,
- (u32 *)&ecm_classifier_ovs_enabled)) {
- DEBUG_ERROR("Failed to create ovs enabled file in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_ovs_dentry);
- return -1;
- }
+ debugfs_create_u32("enabled", S_IRUGO | S_IWUSR, ecm_classifier_ovs_dentry,
+ (u32 *)&ecm_classifier_ovs_enabled);
return 0;
}
--- a/ecm_classifier_pcc.c
+++ b/ecm_classifier_pcc.c
@@ -1308,12 +1308,8 @@ int ecm_classifier_pcc_init(struct dentr
return -1;
}
- if (!debugfs_create_u32("enabled", S_IRUGO, ecm_classifier_pcc_dentry,
- (u32 *)&ecm_classifier_pcc_enabled)) {
- DEBUG_ERROR("Failed to create pcc enabled file in debugfs\n");
- debugfs_remove_recursive(ecm_classifier_pcc_dentry);
- return -1;
- }
+ debugfs_create_u32("enabled", S_IRUGO, ecm_classifier_pcc_dentry,
+ (u32 *)&ecm_classifier_pcc_enabled);
return 0;
}
--- a/ecm_conntrack_notifier.c
+++ b/ecm_conntrack_notifier.c
@@ -414,12 +414,8 @@ int ecm_conntrack_notifier_init(struct d
return -1;
}
- if (!debugfs_create_u32("stop", S_IRUGO | S_IWUSR, ecm_conntrack_notifier_dentry,
- (u32 *)&ecm_conntrack_notifier_stopped)) {
- DEBUG_ERROR("Failed to create ecm conntrack notifier stopped file in debugfs\n");
- debugfs_remove_recursive(ecm_conntrack_notifier_dentry);
- return -1;
- }
+ debugfs_create_u32("stop", S_IRUGO | S_IWUSR, ecm_conntrack_notifier_dentry,
+ (u32 *)&ecm_conntrack_notifier_stopped);
#ifdef CONFIG_NF_CONNTRACK_EVENTS
/*
--- a/ecm_db/ecm_db_connection.c
+++ b/ecm_db/ecm_db_connection.c
@@ -3642,11 +3642,8 @@ static struct file_operations ecm_db_con
*/
bool ecm_db_connection_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("connection_count", S_IRUGO, dentry,
- (u32 *)&ecm_db_connection_count)) {
- DEBUG_ERROR("Failed to create ecm db connection count file in debugfs\n");
- return false;
- }
+ debugfs_create_u32("connection_count", S_IRUGO, dentry,
+ (u32 *)&ecm_db_connection_count);
if (!debugfs_create_file("connection_count_simple", S_IRUGO, dentry,
NULL, &ecm_db_connection_count_simple_fops)) {
--- a/ecm_db/ecm_db_host.c
+++ b/ecm_db/ecm_db_host.c
@@ -770,11 +770,8 @@ EXPORT_SYMBOL(ecm_db_host_alloc);
bool ecm_db_host_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("host_count", S_IRUGO, dentry,
- (u32 *)&ecm_db_host_count)) {
- DEBUG_ERROR("Failed to create ecm db host count file in debugfs\n");
- return false;;
- }
+ debugfs_create_u32("host_count", S_IRUGO, dentry,
+ (u32 *)&ecm_db_host_count);
ecm_db_host_table = vzalloc(sizeof(struct ecm_db_host_instance *) * ECM_DB_HOST_HASH_SLOTS);
if (!ecm_db_host_table) {
--- a/ecm_db/ecm_db_iface.c
+++ b/ecm_db/ecm_db_iface.c
@@ -3670,11 +3670,8 @@ EXPORT_SYMBOL(ecm_db_iface_alloc);
*/
bool ecm_db_iface_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("iface_count", S_IRUGO, dentry,
- (u32 *)&ecm_db_iface_count)) {
- DEBUG_ERROR("Failed to create ecm db iface count file in debugfs\n");
- return false;
- }
+ debugfs_create_u32("iface_count", S_IRUGO, dentry,
+ (u32 *)&ecm_db_iface_count);
return true;
}
--- a/ecm_db/ecm_db_mapping.c
+++ b/ecm_db/ecm_db_mapping.c
@@ -806,11 +806,8 @@ EXPORT_SYMBOL(ecm_db_mapping_alloc);
*/
bool ecm_db_mapping_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("mapping_count", S_IRUGO, dentry,
- (u32 *)&ecm_db_mapping_count)) {
- DEBUG_ERROR("Failed to create ecm db mapping count file in debugfs\n");
- return false;
- }
+ debugfs_create_u32("mapping_count", S_IRUGO, dentry,
+ (u32 *)&ecm_db_mapping_count);
ecm_db_mapping_table = vzalloc(sizeof(struct ecm_db_mapping_instance *) * ECM_DB_MAPPING_HASH_SLOTS);
if (!ecm_db_mapping_table) {
--- a/ecm_db/ecm_db_node.c
+++ b/ecm_db/ecm_db_node.c
@@ -1187,11 +1187,8 @@ keep_sni_conn:
*/
bool ecm_db_node_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("node_count", S_IRUGO, dentry,
- (u32 *)&ecm_db_node_count)) {
- DEBUG_ERROR("Failed to create ecm db node count file in debugfs\n");
- return false;
- }
+ debugfs_create_u32("node_count", S_IRUGO, dentry,
+ (u32 *)&ecm_db_node_count);
ecm_db_node_table = vzalloc(sizeof(struct ecm_db_node_instance *) * ECM_DB_NODE_HASH_SLOTS);
if (!ecm_db_node_table) {
--- a/ecm_interface.c
+++ b/ecm_interface.c
@@ -332,7 +332,7 @@ static struct net_device *ecm_interface_
struct net_device *dev;
ECM_IP_ADDR_TO_NIN6_ADDR(addr6, addr);
- dev = (struct net_device *)ipv6_dev_find(&init_net, &addr6, 1);
+ dev = (struct net_device *)ipv6_dev_find_and_hold(&init_net, &addr6, 1);
return dev;
}
#endif
@@ -734,7 +734,7 @@ static bool ecm_interface_mac_addr_get_i
* Get the MAC address that corresponds to IP address given.
*/
ECM_IP_ADDR_TO_NIN6_ADDR(daddr, addr);
- local_dev = ipv6_dev_find(&init_net, &daddr, 1);
+ local_dev = ipv6_dev_find_and_hold(&init_net, &daddr, 1);
if (local_dev) {
DEBUG_TRACE("%pi6 is a local address\n", &daddr);
memcpy(mac_addr, dev->dev_addr, ETH_ALEN);
--- a/ecm_state.c
+++ b/ecm_state.c
@@ -899,17 +899,11 @@ int ecm_state_init(struct dentry *dentry
return -1;
}
- if (!debugfs_create_u32("state_dev_major", S_IRUGO, ecm_state_dentry,
- (u32 *)&ecm_state_dev_major_id)) {
- DEBUG_ERROR("Failed to create ecm state dev major file in debugfs\n");
- goto init_cleanup;
- }
+ debugfs_create_u32("state_dev_major", S_IRUGO, ecm_state_dentry,
+ (u32 *)&ecm_state_dev_major_id);
- if (!debugfs_create_u32("state_file_output_mask", S_IRUGO | S_IWUSR, ecm_state_dentry,
- (u32 *)&ecm_state_file_output_mask)) {
- DEBUG_ERROR("Failed to create ecm state output mask file in debugfs\n");
- goto init_cleanup;
- }
+ debugfs_create_u32("state_file_output_mask", S_IRUGO | S_IWUSR, ecm_state_dentry,
+ (u32 *)&ecm_state_file_output_mask);
/*
* Register a char device that we will use to provide a dump of our state
--- a/frontends/ecm_front_end_common.c
+++ b/frontends/ecm_front_end_common.c
@@ -192,7 +192,7 @@ bool ecm_front_end_gre_proto_is_accel_al
return false;
}
} else {
- dev = ipv6_dev_find(&init_net, &(tuple->src.u3.in6), 1);
+ dev = ipv6_dev_find_and_hold(&init_net, &(tuple->src.u3.in6), 1);
if (dev) {
/*
* Source IP address is local
@@ -202,7 +202,7 @@ bool ecm_front_end_gre_proto_is_accel_al
return false;
}
- dev = ipv6_dev_find(&init_net, &(tuple->dst.u3.in6), 1);
+ dev = ipv6_dev_find_and_hold(&init_net, &(tuple->dst.u3.in6), 1);
if (dev) {
/*
* Destination IP address is local
--- a/frontends/ecm_front_end_ipv4.c
+++ b/frontends/ecm_front_end_ipv4.c
@@ -376,11 +376,8 @@ void ecm_front_end_ipv4_stop(int num)
*/
int ecm_front_end_ipv4_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("front_end_ipv4_stop", S_IRUGO | S_IWUSR, dentry,
- (u32 *)&ecm_front_end_ipv4_stopped)) {
- DEBUG_ERROR("Failed to create ecm front end ipv4 stop file in debugfs\n");
- return -1;
- }
+ debugfs_create_u32("front_end_ipv4_stop", S_IRUGO | S_IWUSR, dentry,
+ (u32 *)&ecm_front_end_ipv4_stopped);
switch (ecm_front_end_type_get()) {
case ECM_FRONT_END_TYPE_NSS:
--- a/frontends/ecm_front_end_ipv6.c
+++ b/frontends/ecm_front_end_ipv6.c
@@ -255,11 +255,8 @@ void ecm_front_end_ipv6_stop(int num)
*/
int ecm_front_end_ipv6_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("front_end_ipv6_stop", S_IRUGO | S_IWUSR, dentry,
- (u32 *)&ecm_front_end_ipv6_stopped)) {
- DEBUG_ERROR("Failed to create ecm front end ipv6 stop file in debugfs\n");
- return -1;
- }
+ debugfs_create_u32("front_end_ipv6_stop", S_IRUGO | S_IWUSR, dentry,
+ (u32 *)&ecm_front_end_ipv6_stopped);
switch (ecm_front_end_type_get()) {
case ECM_FRONT_END_TYPE_NSS:
--- a/frontends/nss/ecm_nss_bond_notifier.c
+++ b/frontends/nss/ecm_nss_bond_notifier.c
@@ -240,12 +240,8 @@ int ecm_nss_bond_notifier_init(struct de
return -1;
}
- if (!debugfs_create_u32("stop", S_IRUGO | S_IWUSR, ecm_nss_bond_notifier_dentry,
- (u32 *)&ecm_nss_bond_notifier_stopped)) {
- DEBUG_ERROR("Failed to create ecm bond notifier stopped file in debugfs\n");
- debugfs_remove_recursive(ecm_nss_bond_notifier_dentry);
- return -1;
- }
+ debugfs_create_u32("stop", S_IRUGO | S_IWUSR, ecm_nss_bond_notifier_dentry,
+ (u32 *)&ecm_nss_bond_notifier_stopped);
/*
* Register Link Aggregation callbacks with the bonding driver
--- a/frontends/nss/ecm_nss_ipv4.c
+++ b/frontends/nss/ecm_nss_ipv4.c
@@ -2802,41 +2802,23 @@ int ecm_nss_ipv4_init(struct dentry *den
return result;
}
- if (!debugfs_create_u32("no_action_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
- (u32 *)&ecm_nss_ipv4_no_action_limit_default)) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 no_action_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("no_action_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
+ (u32 *)&ecm_nss_ipv4_no_action_limit_default);
- if (!debugfs_create_u32("driver_fail_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
- (u32 *)&ecm_nss_ipv4_driver_fail_limit_default)) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 driver_fail_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("driver_fail_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
+ (u32 *)&ecm_nss_ipv4_driver_fail_limit_default);
- if (!debugfs_create_u32("nack_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
- (u32 *)&ecm_nss_ipv4_nack_limit_default)) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 nack_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("nack_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
+ (u32 *)&ecm_nss_ipv4_nack_limit_default);
- if (!debugfs_create_u32("accelerated_count", S_IRUGO, ecm_nss_ipv4_dentry,
- (u32 *)&ecm_nss_ipv4_accelerated_count)) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 accelerated_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("accelerated_count", S_IRUGO, ecm_nss_ipv4_dentry,
+ (u32 *)&ecm_nss_ipv4_accelerated_count);
- if (!debugfs_create_u32("pending_accel_count", S_IRUGO, ecm_nss_ipv4_dentry,
- (u32 *)&ecm_nss_ipv4_pending_accel_count)) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 pending_accel_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("pending_accel_count", S_IRUGO, ecm_nss_ipv4_dentry,
+ (u32 *)&ecm_nss_ipv4_pending_accel_count);
- if (!debugfs_create_u32("pending_decel_count", S_IRUGO, ecm_nss_ipv4_dentry,
- (u32 *)&ecm_nss_ipv4_pending_decel_count)) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 pending_decel_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("pending_decel_count", S_IRUGO, ecm_nss_ipv4_dentry,
+ (u32 *)&ecm_nss_ipv4_pending_decel_count);
if (!debugfs_create_file("accel_limit_mode", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
NULL, &ecm_nss_ipv4_accel_limit_mode_fops)) {
@@ -2867,11 +2849,8 @@ int ecm_nss_ipv4_init(struct dentry *den
goto task_cleanup;
}
- if (!debugfs_create_u32("vlan_passthrough_set", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
- (u32 *)&ecm_nss_ipv4_vlan_passthrough_enable)) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 vlan passthrough file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("vlan_passthrough_set", S_IRUGO | S_IWUSR, ecm_nss_ipv4_dentry,
+ (u32 *)&ecm_nss_ipv4_vlan_passthrough_enable);
#ifdef ECM_NON_PORTED_SUPPORT_ENABLE
if (!ecm_nss_non_ported_ipv4_debugfs_init(ecm_nss_ipv4_dentry)) {
--- a/frontends/nss/ecm_nss_ipv6.c
+++ b/frontends/nss/ecm_nss_ipv6.c
@@ -2542,41 +2542,23 @@ int ecm_nss_ipv6_init(struct dentry *den
return result;
}
- if (!debugfs_create_u32("no_action_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
- (u32 *)&ecm_nss_ipv6_no_action_limit_default)) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 no_action_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("no_action_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
+ (u32 *)&ecm_nss_ipv6_no_action_limit_default);
- if (!debugfs_create_u32("driver_fail_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
- (u32 *)&ecm_nss_ipv6_driver_fail_limit_default)) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 driver_fail_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("driver_fail_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
+ (u32 *)&ecm_nss_ipv6_driver_fail_limit_default);
- if (!debugfs_create_u32("nack_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
- (u32 *)&ecm_nss_ipv6_nack_limit_default)) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 nack_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("nack_limit_default", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
+ (u32 *)&ecm_nss_ipv6_nack_limit_default);
- if (!debugfs_create_u32("accelerated_count", S_IRUGO, ecm_nss_ipv6_dentry,
- (u32 *)&ecm_nss_ipv6_accelerated_count)) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 accelerated_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("accelerated_count", S_IRUGO, ecm_nss_ipv6_dentry,
+ (u32 *)&ecm_nss_ipv6_accelerated_count);
- if (!debugfs_create_u32("pending_accel_count", S_IRUGO, ecm_nss_ipv6_dentry,
- (u32 *)&ecm_nss_ipv6_pending_accel_count)) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 pending_accel_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("pending_accel_count", S_IRUGO, ecm_nss_ipv6_dentry,
+ (u32 *)&ecm_nss_ipv6_pending_accel_count);
- if (!debugfs_create_u32("pending_decel_count", S_IRUGO, ecm_nss_ipv6_dentry,
- (u32 *)&ecm_nss_ipv6_pending_decel_count)) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 pending_decel_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("pending_decel_count", S_IRUGO, ecm_nss_ipv6_dentry,
+ (u32 *)&ecm_nss_ipv6_pending_decel_count);
if (!debugfs_create_file("accel_limit_mode", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
NULL, &ecm_nss_ipv6_accel_limit_mode_fops)) {
@@ -2607,11 +2589,8 @@ int ecm_nss_ipv6_init(struct dentry *den
goto task_cleanup;
}
- if (!debugfs_create_u32("vlan_passthrough_set", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
- (u32 *)&ecm_nss_ipv6_vlan_passthrough_enable)) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 vlan passthrough file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("vlan_passthrough_set", S_IRUGO | S_IWUSR, ecm_nss_ipv6_dentry,
+ (u32 *)&ecm_nss_ipv6_vlan_passthrough_enable);
#ifdef ECM_NON_PORTED_SUPPORT_ENABLE
if (!ecm_nss_non_ported_ipv6_debugfs_init(ecm_nss_ipv6_dentry)) {
--- a/frontends/nss/ecm_nss_multicast_ipv4.c
+++ b/frontends/nss/ecm_nss_multicast_ipv4.c
@@ -4139,11 +4139,8 @@ void ecm_nss_multicast_ipv4_stop(int num
*/
int ecm_nss_multicast_ipv4_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("ecm_nss_multicast_ipv4_stop", S_IRUGO | S_IWUSR, dentry,
- (u32 *)&ecm_front_end_ipv4_mc_stopped)) {
- DEBUG_ERROR("Failed to create ecm front end ipv4 mc stop file in debugfs\n");
- return -1;
- }
+ debugfs_create_u32("ecm_nss_multicast_ipv4_stop", S_IRUGO | S_IWUSR, dentry,
+ (u32 *)&ecm_front_end_ipv4_mc_stopped);
/*
* Register multicast update callback to MCS snooper
--- a/frontends/nss/ecm_nss_multicast_ipv6.c
+++ b/frontends/nss/ecm_nss_multicast_ipv6.c
@@ -3939,11 +3939,8 @@ void ecm_nss_multicast_ipv6_stop(int num
*/
int ecm_nss_multicast_ipv6_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("ecm_nss_multicast_ipv6_stop", S_IRUGO | S_IWUSR, dentry,
- (u32 *)&ecm_front_end_ipv6_mc_stopped)) {
- DEBUG_ERROR("Failed to create ecm front end ipv6 mc stop file in debugfs\n");
- return -1;
- }
+ debugfs_create_u32("ecm_nss_multicast_ipv6_stop", S_IRUGO | S_IWUSR, dentry,
+ (u32 *)&ecm_front_end_ipv6_mc_stopped);
/*
* Register multicast update callback to MCS snooper
--- a/frontends/nss/ecm_nss_non_ported_ipv4.c
+++ b/frontends/nss/ecm_nss_non_ported_ipv4.c
@@ -2615,11 +2615,8 @@ done:
*/
bool ecm_nss_non_ported_ipv4_debugfs_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("non_ported_accelerated_count", S_IRUGO, dentry,
- (u32 *)&ecm_nss_non_ported_ipv4_accelerated_count)) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 non_ported_accelerated_count file in debugfs\n");
- return false;
- }
+ debugfs_create_u32("non_ported_accelerated_count", S_IRUGO, dentry,
+ (u32 *)&ecm_nss_non_ported_ipv4_accelerated_count);
return true;
}
--- a/frontends/nss/ecm_nss_non_ported_ipv6.c
+++ b/frontends/nss/ecm_nss_non_ported_ipv6.c
@@ -2329,11 +2329,8 @@ done:
*/
bool ecm_nss_non_ported_ipv6_debugfs_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("non_ported_accelerated_count", S_IRUGO, dentry,
- (u32 *)&ecm_nss_non_ported_ipv6_accelerated_count)) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 non_ported_accelerated_count file in debugfs\n");
- return false;
- }
+ debugfs_create_u32("non_ported_accelerated_count", S_IRUGO, dentry,
+ (u32 *)&ecm_nss_non_ported_ipv6_accelerated_count);
return true;
}
--- a/frontends/nss/ecm_nss_ported_ipv4.c
+++ b/frontends/nss/ecm_nss_ported_ipv4.c
@@ -2944,12 +2944,8 @@ bool ecm_nss_ported_ipv4_debugfs_init(st
return false;
}
- if (!debugfs_create_u32("tcp_accelerated_count", S_IRUGO, dentry,
- &ecm_nss_ported_ipv4_accelerated_count[ECM_NSS_PORTED_IPV4_PROTO_TCP])) {
- DEBUG_ERROR("Failed to create ecm nss ipv4 tcp_accelerated_count file in debugfs\n");
- debugfs_remove(udp_dentry);
- return false;
- }
+ debugfs_create_u32("tcp_accelerated_count", S_IRUGO, dentry,
+ &ecm_nss_ported_ipv4_accelerated_count[ECM_NSS_PORTED_IPV4_PROTO_TCP]);
return true;
}
--- a/frontends/nss/ecm_nss_ported_ipv6.c
+++ b/frontends/nss/ecm_nss_ported_ipv6.c
@@ -2732,12 +2732,8 @@ bool ecm_nss_ported_ipv6_debugfs_init(st
return false;
}
- if (!debugfs_create_u32("tcp_accelerated_count", S_IRUGO, dentry,
- &ecm_nss_ported_ipv6_accelerated_count[ECM_NSS_PORTED_IPV6_PROTO_TCP])) {
- DEBUG_ERROR("Failed to create ecm nss ipv6 tcp_accelerated_count file in debugfs\n");
- debugfs_remove(udp_dentry);
- return false;
- }
+ debugfs_create_u32("tcp_accelerated_count", S_IRUGO, dentry,
+ &ecm_nss_ported_ipv6_accelerated_count[ECM_NSS_PORTED_IPV6_PROTO_TCP]);
return true;
}
--- a/frontends/sfe/ecm_sfe_ipv4.c
+++ b/frontends/sfe/ecm_sfe_ipv4.c
@@ -1808,48 +1808,27 @@ int ecm_sfe_ipv4_init(struct dentry *den
}
#ifdef CONFIG_XFRM
- if (!debugfs_create_u32("reject_acceleration_for_ipsec", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
- (u32 *)&ecm_sfe_ipv4_reject_acceleration_for_ipsec)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 reject_acceleration_for_ipsec file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("reject_acceleration_for_ipsec", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
+ (u32 *)&ecm_sfe_ipv4_reject_acceleration_for_ipsec);
#endif
- if (!debugfs_create_u32("no_action_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
- (u32 *)&ecm_sfe_ipv4_no_action_limit_default)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 no_action_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("no_action_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
+ (u32 *)&ecm_sfe_ipv4_no_action_limit_default);
- if (!debugfs_create_u32("driver_fail_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
- (u32 *)&ecm_sfe_ipv4_driver_fail_limit_default)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 driver_fail_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("driver_fail_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
+ (u32 *)&ecm_sfe_ipv4_driver_fail_limit_default);
- if (!debugfs_create_u32("nack_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
- (u32 *)&ecm_sfe_ipv4_nack_limit_default)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 nack_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("nack_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
+ (u32 *)&ecm_sfe_ipv4_nack_limit_default);
- if (!debugfs_create_u32("accelerated_count", S_IRUGO, ecm_sfe_ipv4_dentry,
- (u32 *)&ecm_sfe_ipv4_accelerated_count)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 accelerated_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("accelerated_count", S_IRUGO, ecm_sfe_ipv4_dentry,
+ (u32 *)&ecm_sfe_ipv4_accelerated_count);
- if (!debugfs_create_u32("pending_accel_count", S_IRUGO, ecm_sfe_ipv4_dentry,
- (u32 *)&ecm_sfe_ipv4_pending_accel_count)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 pending_accel_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("pending_accel_count", S_IRUGO, ecm_sfe_ipv4_dentry,
+ (u32 *)&ecm_sfe_ipv4_pending_accel_count);
- if (!debugfs_create_u32("pending_decel_count", S_IRUGO, ecm_sfe_ipv4_dentry,
- (u32 *)&ecm_sfe_ipv4_pending_decel_count)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 pending_decel_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("pending_decel_count", S_IRUGO, ecm_sfe_ipv4_dentry,
+ (u32 *)&ecm_sfe_ipv4_pending_decel_count);
if (!debugfs_create_file("accel_limit_mode", S_IRUGO | S_IWUSR, ecm_sfe_ipv4_dentry,
NULL, &ecm_sfe_ipv4_accel_limit_mode_fops)) {
--- a/frontends/sfe/ecm_sfe_ipv6.c
+++ b/frontends/sfe/ecm_sfe_ipv6.c
@@ -1532,48 +1532,27 @@ int ecm_sfe_ipv6_init(struct dentry *den
}
#ifdef CONFIG_XFRM
- if (!debugfs_create_u32("reject_acceleration_for_ipsec", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
- (u32 *)&ecm_sfe_ipv6_reject_acceleration_for_ipsec)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 reject_acceleration_for_ipsec file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("reject_acceleration_for_ipsec", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
+ (u32 *)&ecm_sfe_ipv6_reject_acceleration_for_ipsec);
#endif
- if (!debugfs_create_u32("no_action_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
- (u32 *)&ecm_sfe_ipv6_no_action_limit_default)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 no_action_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("no_action_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
+ (u32 *)&ecm_sfe_ipv6_no_action_limit_default);
- if (!debugfs_create_u32("driver_fail_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
- (u32 *)&ecm_sfe_ipv6_driver_fail_limit_default)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 driver_fail_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("driver_fail_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
+ (u32 *)&ecm_sfe_ipv6_driver_fail_limit_default);
- if (!debugfs_create_u32("nack_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
- (u32 *)&ecm_sfe_ipv6_nack_limit_default)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 nack_limit_default file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("nack_limit_default", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
+ (u32 *)&ecm_sfe_ipv6_nack_limit_default);
- if (!debugfs_create_u32("accelerated_count", S_IRUGO, ecm_sfe_ipv6_dentry,
- (u32 *)&ecm_sfe_ipv6_accelerated_count)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 accelerated_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("accelerated_count", S_IRUGO, ecm_sfe_ipv6_dentry,
+ (u32 *)&ecm_sfe_ipv6_accelerated_count);
- if (!debugfs_create_u32("pending_accel_count", S_IRUGO, ecm_sfe_ipv6_dentry,
- (u32 *)&ecm_sfe_ipv6_pending_accel_count)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 pending_accel_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("pending_accel_count", S_IRUGO, ecm_sfe_ipv6_dentry,
+ (u32 *)&ecm_sfe_ipv6_pending_accel_count);
- if (!debugfs_create_u32("pending_decel_count", S_IRUGO, ecm_sfe_ipv6_dentry,
- (u32 *)&ecm_sfe_ipv6_pending_decel_count)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 pending_decel_count file in debugfs\n");
- goto task_cleanup;
- }
+ debugfs_create_u32("pending_decel_count", S_IRUGO, ecm_sfe_ipv6_dentry,
+ (u32 *)&ecm_sfe_ipv6_pending_decel_count);
if (!debugfs_create_file("accel_limit_mode", S_IRUGO | S_IWUSR, ecm_sfe_ipv6_dentry,
NULL, &ecm_sfe_ipv6_accel_limit_mode_fops)) {
--- a/frontends/sfe/ecm_sfe_non_ported_ipv4.c
+++ b/frontends/sfe/ecm_sfe_non_ported_ipv4.c
@@ -2284,11 +2284,8 @@ done:
*/
bool ecm_sfe_non_ported_ipv4_debugfs_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("non_ported_accelerated_count", S_IRUGO, dentry,
- (u32 *)&ecm_sfe_non_ported_ipv4_accelerated_count)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 non_ported_accelerated_count file in debugfs\n");
- return false;
- }
+ debugfs_create_u32("non_ported_accelerated_count", S_IRUGO, dentry,
+ (u32 *)&ecm_sfe_non_ported_ipv4_accelerated_count);
return true;
}
--- a/frontends/sfe/ecm_sfe_non_ported_ipv6.c
+++ b/frontends/sfe/ecm_sfe_non_ported_ipv6.c
@@ -2083,11 +2083,8 @@ done:
*/
bool ecm_sfe_non_ported_ipv6_debugfs_init(struct dentry *dentry)
{
- if (!debugfs_create_u32("non_ported_accelerated_count", S_IRUGO, dentry,
- (u32 *)&ecm_sfe_non_ported_ipv6_accelerated_count)) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 non_ported_accelerated_count file in debugfs\n");
- return false;
- }
+ debugfs_create_u32("non_ported_accelerated_count", S_IRUGO, dentry,
+ (u32 *)&ecm_sfe_non_ported_ipv6_accelerated_count);
return true;
}
--- a/frontends/sfe/ecm_sfe_ported_ipv4.c
+++ b/frontends/sfe/ecm_sfe_ported_ipv4.c
@@ -2528,12 +2528,8 @@ bool ecm_sfe_ported_ipv4_debugfs_init(st
return false;
}
- if (!debugfs_create_u32("tcp_accelerated_count", S_IRUGO, dentry,
- &ecm_sfe_ported_ipv4_accelerated_count[ECM_SFE_PORTED_IPV4_PROTO_TCP])) {
- DEBUG_ERROR("Failed to create ecm sfe ipv4 tcp_accelerated_count file in debugfs\n");
- debugfs_remove(udp_dentry);
- return false;
- }
+ debugfs_create_u32("tcp_accelerated_count", S_IRUGO, dentry,
+ &ecm_sfe_ported_ipv4_accelerated_count[ECM_SFE_PORTED_IPV4_PROTO_TCP]);
return true;
}
--- a/frontends/sfe/ecm_sfe_ported_ipv6.c
+++ b/frontends/sfe/ecm_sfe_ported_ipv6.c
@@ -2374,12 +2374,8 @@ bool ecm_sfe_ported_ipv6_debugfs_init(st
return false;
}
- if (!debugfs_create_u32("tcp_accelerated_count", S_IRUGO, dentry,
- &ecm_sfe_ported_ipv6_accelerated_count[ECM_SFE_PORTED_IPV6_PROTO_TCP])) {
- DEBUG_ERROR("Failed to create ecm sfe ipv6 tcp_accelerated_count file in debugfs\n");
- debugfs_remove(udp_dentry);
- return false;
- }
+ debugfs_create_u32("tcp_accelerated_count", S_IRUGO, dentry,
+ &ecm_sfe_ported_ipv6_accelerated_count[ECM_SFE_PORTED_IPV6_PROTO_TCP]);
return true;
}
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