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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_delete() -> vxlan_find_mac()

Type Parameter Key Value
PARAM_VALUE 0 vxlan 4096-ptr_max
PARAM_VALUE 0 vxlan->hash_lock.rlock.dep_map->name 0-255
BUF_SIZE 1 mac (-1),6,8
BUF_SIZE 1 mac (-1),6,8
DATA_SOURCE 0 vxlan $0
DATA_SOURCE 1 mac $1
DATA_SOURCE 2 vni $4
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 *mac 0-255
USER_PTR 1 mac
LOCK2 bh
LOCK2 0 &vxlan->hash_lock
HALF_LOCKED2 &vxlan->hash_lock
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct vxlan_dev)->hash_lock

drivers/net/vxlan/vxlan_core.c vxlan_fdb_external_learn_del() -> vxlan_find_mac()

Type Parameter Key Value
PARAM_VALUE 0 vxlan 4096-ptr_max
PARAM_VALUE 0 vxlan->hash_lock.rlock.dep_map->name 0-255
BUF_SIZE 1 mac 6
PREEMPT_ADD <- disables preempt
LOCK2 bh
LOCK2 0 &vxlan->hash_lock
TYPE_LOCK (struct vxlan_dev)->hash_lock

drivers/net/vxlan/vxlan_core.c vxlan_fdb_offloaded_set() -> vxlan_find_mac()

Type Parameter Key Value
PARAM_VALUE 0 vxlan 4096-ptr_max
PARAM_VALUE 0 vxlan->hash_lock.rlock.dep_map->name 0-255
BUF_SIZE 1 mac 6
PREEMPT_ADD <- disables preempt
LOCK2 bh
LOCK2 0 &vxlan->hash_lock
TYPE_LOCK (struct vxlan_dev)->hash_lock

drivers/net/vxlan/vxlan_core.c vxlan_fdb_update() -> vxlan_find_mac()

Type Parameter Key Value
PARAM_VALUE 0 vxlan 4096-ptr_max
PARAM_VALUE 0 vxlan->hash_lock.rlock.dep_map->name 0-255
BUF_SIZE 1 mac (-1),6,8
BUF_SIZE 1 mac (-1),6,8
DATA_SOURCE 0 vxlan $0
DATA_SOURCE 1 mac $1
DATA_SOURCE 2 vni $6
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 vxlan->cfg.port_max 0-u16max
USER_DATA 0 vxlan->cfg.port_min 0-u16max
USER_DATA 1 *mac 0-255
USER_PTR 1 mac
LOCK2 0 &vxlan->hash_lock
HALF_LOCKED2 bh
HALF_LOCKED2 global &rtnl_mutex
TYPE_LOCK (struct vxlan_dev)->hash_lock