devlink_nl_dumpit identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

net/devlink/devl_internal.h, line 204 (as a prototype)

Defined in 1 files as a function:

net/devlink/netlink.c, line 446 (as a function)

Referenced in 10 files:

Smatch caller information:

net/devlink/sb.c devlink_nl_sb_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	4169367452606349312
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/sb.c devlink_nl_sb_pool_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	2809866938235912192
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/sb.c devlink_nl_sb_port_pool_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	22516324000952320
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/sb.c devlink_nl_sb_tc_pool_bind_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	3756959888444407808
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/linecard.c devlink_nl_linecard_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	5597797887042654208
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/param.c devlink_nl_param_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	4223879919183732736
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/region.c devlink_nl_region_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	2130570623297335296
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/trap.c devlink_nl_trap_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	8552481365671104512
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/trap.c devlink_nl_trap_group_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	9209926684138340352
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/trap.c devlink_nl_trap_policer_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	7153391900472979456
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/health.c devlink_nl_health_reporter_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	8150559825249165312
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/rate.c devlink_nl_rate_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	66004149284343808
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/dev.c devlink_nl_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	2772446656421724160
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/dev.c devlink_nl_info_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	3587369591621419008
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/dev.c devlink_nl_selftests_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	6752971409747562496
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/port.c devlink_nl_port_get_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	2527432624993054720
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex

net/devlink/resource.c devlink_nl_resource_dump_dumpit() -> devlink_nl_dumpit()

Type	Parameter	Key	Value
PARAM_VALUE	0	msg	4096-ptr_max
PARAM_VALUE	0	msg->data	4096-ptr_max
PARAM_VALUE	0	msg->data_len	0-1
PARAM_VALUE	0	msg->destructor	172217845709488128
PARAM_VALUE	0	msg->sk	4096-ptr_max
PARAM_VALUE	1	cb	4096-ptr_max
PARAM_VALUE	1	cb->extack	1892393987123912704
PARAM_VALUE	1	cb->extack->_msg	0
PARAM_VALUE	1	cb->extack->bad_attr	0
PARAM_VALUE	1	cb->extack->cookie_len	0
PARAM_VALUE	1	cb->extack->miss_nest	0
PARAM_VALUE	1	cb->extack->miss_type	0
PARAM_VALUE	1	cb->extack->policy	0
PARAM_VALUE	2	dump_one	2819885071987232768
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	0	msg	(-1)-s32max
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb	(-1),128
BUF_SIZE	1	cb->extack	128
DATA_SOURCE	0	msg	$0
DATA_SOURCE	1	cb	$1
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE	0	msg->sk->sk_backlog.len
HALF_LOCKED2		&nlk->nl_cb_mutex
TYPE_LOCK		(struct netlink_sock)->nl_cb_mutex