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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/net/vxlan/vxlan_core.c vxlan_fdb_create() -> vxlan_fdb_nh_update()

Type Parameter Key Value
PARAM_VALUE 0 vxlan 4096-ptr_max
PARAM_VALUE 0 vxlan->cfg.flags 8192-u32max
PARAM_VALUE 0 vxlan->fdb_hash_tbl.p.hashfn 4096-ptr_max
PARAM_VALUE 0 vxlan->hash_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 vxlan->vn4_sock->sk->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 vxlan->vn4_sock->sk->ns_tracker->dead 0-1
PARAM_VALUE 0 vxlan->vn4_sock->sk->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 vxlan->vn6_sock->sk->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 vxlan->vn6_sock->sk->ns_tracker->dead 0-1
PARAM_VALUE 0 vxlan->vn6_sock->sk->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 *vxlan->dev->name 0-255
PARAM_VALUE 1 fdb 4096-ptr_max
PARAM_VALUE 1 fdb->flags 0,2-510
PARAM_VALUE 1 fdb->key.eth_addr 0
PARAM_VALUE 1 fdb->nh 0
PARAM_VALUE 1 fdb->nh_list.next 4096-ptr_max
PARAM_VALUE 1 fdb->nh_list.next->next 4096-ptr_max
PARAM_VALUE 1 fdb->nh_list.prev 4096-ptr_max
PARAM_VALUE 1 fdb->nh_list.prev->next 4096-ptr_max
PARAM_VALUE 1 fdb->nh_list.prev->prev 4096-ptr_max
PARAM_VALUE 1 fdb->remotes.next 4096-ptr_max
PARAM_VALUE 1 fdb->remotes.next->next 4096-ptr_max
PARAM_VALUE 1 fdb->remotes.prev 4096-ptr_max
PARAM_VALUE 1 fdb->remotes.prev->next 4096-ptr_max
PARAM_VALUE 1 fdb->remotes.prev->prev 4096-ptr_max
PARAM_VALUE 1 fdb->state 2-u16max
PARAM_VALUE 1 fdb->vdev 4096-ptr_max
PARAM_VALUE 1 fdb->vdev->cfg.flags 8192-u32max
PARAM_VALUE 1 fdb->vdev->fdb_hash_tbl.p.hashfn 4096-ptr_max
PARAM_VALUE 2 nhid 1-u32max
BUF_SIZE 1 fdb 120
DATA_SOURCE 0 vxlan $0
DATA_SOURCE 1 fdb r vxlan_fdb_alloc
DATA_SOURCE 2 nhid $9
DATA_SOURCE 3 extack $11
BIT_INFO 1 fdb->flags 0x0,0x1fe
NOSPEC 1 fdb->state
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 fdb->flags 0,256-510[c]
USER_DATA 1 fdb->state 2-u16max
USER_DATA 1 *fdb->key.eth_addr 0-255
USER_PTR 1 fdb->key.eth_addr
LOCK2 0 &vxlan->hash_lock
HALF_LOCKED2 bh
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct vxlan_dev)->hash_lock

drivers/net/vxlan/vxlan_core.c vxlan_fdb_update_existing() -> vxlan_fdb_nh_update()

Type Parameter Key Value
PARAM_VALUE 0 vxlan 4096-ptr_max
PARAM_VALUE 0 vxlan->cfg.flags 8192-u32max
PARAM_VALUE 0 vxlan->fdb_hash_tbl.p.hashfn 4096-ptr_max
PARAM_VALUE 0 vxlan->hash_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 fdb 4096-ptr_max
PARAM_VALUE 1 fdb->flags 0,2-u16max
PARAM_VALUE 1 fdb->key.eth_addr 4096-ptr_max
PARAM_VALUE 1 fdb->nh 1-u64max
PARAM_VALUE 2 nhid 1-u32max
CAPPED_DATA 1 fdb->flags 1
DATA_SOURCE 0 vxlan $0
DATA_SOURCE 1 fdb $8
DATA_SOURCE 2 nhid $9
DATA_SOURCE 3 extack $11
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 fdb->flags 0,256-510[c]
USER_DATA 1 fdb->state 2-u16max[c]
LOCK2 0 &vxlan->hash_lock
HALF_LOCKED2 bh
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct vxlan_dev)->hash_lock