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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 5 files:

Smatch caller information:

net/netfilter/nfnetlink_queue.c nfqnl_ct_parse() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
DATA_SOURCE 0 nlh $1
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_conntrack_netlink.c ctnetlink_del_conntrack() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_conntrack_netlink.c ctnetlink_del_conntrack() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_conntrack_netlink.c ctnetlink_del_expect() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
LOCK2 bh
LOCK2 global &nf_conntrack_expect_lock
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_conntrack_netlink.c ctnetlink_del_expect() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_conntrack_netlink.c ctnetlink_del_expect() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_conntrack_netlink.c ctnetlink_new_conntrack() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
PARAM_VALUE 0 nlh->nlmsg_flags 1024-u16max
BIT_INFO 0 nlh->nlmsg_flags 0x400,0xffff
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_conntrack_netlink.c ctnetlink_new_conntrack() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
BIT_INFO 0 nlh->nlmsg_flags 0x0,0xfdff
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_conntrack_netlink.c ctnetlink_new_expect() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
PARAM_VALUE 0 nlh->nlmsg_flags 1024-u16max
BIT_INFO 0 nlh->nlmsg_flags 0x400,0xffff
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_tables_api.c nf_tables_gen_notify() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
BUF_SIZE 0 nlh 1-s32max
BUF_SIZE 0 nlh 1-s32max
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 nlh->nlmsg_flags 0-u16max[u]
USER_DATA 0 nlh->nlmsg_len 0-u32max[u]
USER_DATA 0 nlh->nlmsg_pid 0-u32max[u]
USER_DATA 0 nlh->nlmsg_seq 0-u32max[u]
USER_DATA 0 nlh->nlmsg_type 0-u16max[u]
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
LOCK2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_tables_api.c nf_tables_gen_notify() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
BUF_SIZE 0 nlh 1-s32max
BUF_SIZE 0 nlh 1-s32max
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 nlh->nlmsg_flags 0-u16max[u]
USER_DATA 0 nlh->nlmsg_len 0-u32max[u]
USER_DATA 0 nlh->nlmsg_pid 0-u32max[u]
USER_DATA 0 nlh->nlmsg_seq 0-u32max[u]
USER_DATA 0 nlh->nlmsg_type 0-u16max[u]
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
LOCK2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netfilter/nf_tables_api.c nft_ctx_init() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 4096-ptr_max
BUF_SIZE 0 nlh (-1),1-s32max
BUF_SIZE 0 nlh (-1),1-s32max
DATA_SOURCE 0 nlh $3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 nlh->nlmsg_flags 0-u16max[u]
USER_DATA 0 nlh->nlmsg_len 0-u32max[u]
USER_DATA 0 nlh->nlmsg_pid 0-u32max[u]
USER_DATA 0 nlh->nlmsg_seq 0-u32max[u]
USER_DATA 0 nlh->nlmsg_type 0-u16max[u]
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &nft_net->commit_mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &audit_cmd_mutex.lock
HALF_LOCKED2 global &hwsim_phys_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &rx_queue_mutex
HALF_LOCKED2 rcu_read

net/netlink/genetlink.c genl_notify() -> nlmsg_report()

Type Parameter Key Value
BUF_SIZE 0 nlh (-1),1-s32max
BUF_SIZE 0 nlh (-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 nlh unit_byte
USER_PTR 0 nlh

net/core/rtnetlink.c rtmsg_ifinfo_build_skb() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 0,4096-ptr_max
PARAM_VALUE 0 nlh->nlmsg_flags 1-u16max
BUF_SIZE 0 nlh (-1),1-s32max
BUF_SIZE 0 nlh (-1),1-s32max
DATA_SOURCE 0 nlh $8
NOSPEC 0 nlh->nlmsg_len
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 nlh->nlmsg_flags 1-u16max[u]
USER_DATA 0 nlh->nlmsg_len 17-s32max[c]
USER_DATA 0 nlh->nlmsg_pid 0-u32max[u]
USER_DATA 0 nlh->nlmsg_seq 0-u32max[u]
USER_DATA 0 nlh->nlmsg_type 16-123[u]
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &dev->lock

net/core/rtnetlink.c rtnl_notify() -> nlmsg_report()

Type Parameter Key Value
PARAM_VALUE 0 nlh 0,4096-ptr_max
BUF_SIZE 0 nlh (-1),1-s32max
BUF_SIZE 0 nlh (-1),1-s32max
DATA_SOURCE 0 nlh $4
NOSPEC 0 nlh->nlmsg_len
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 nlh->nlmsg_flags 0-u16max[u]
USER_DATA 0 nlh->nlmsg_len 0-u32max
USER_DATA 0 nlh->nlmsg_pid 0-u32max[u]
USER_DATA 0 nlh->nlmsg_seq 0-u32max[u]
USER_DATA 0 nlh->nlmsg_type 0-u16max[u]
UNITS 0 nlh unit_byte
USER_PTR 0 nlh
HALF_LOCKED2 &idev->mc_lock
HALF_LOCKED2 &n->lock
HALF_LOCKED2 &net->rtnl_mutex
HALF_LOCKED2 &nh->lock
HALF_LOCKED2 bh
HALF_LOCKED2 global &net_rwsem
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 rcu_read