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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/tipc/crypto.c tipc_crypto_key_attach() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->aead 4096-ptr_max
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
DATA_SOURCE 0 c $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 1 new_passive 1-3[u]
USER_DATA 3 new_pending 1-3[c]
LOCK2 bh
LOCK2 0 &c->lock
TYPE_LOCK (struct tipc_crypto)->lock

net/tipc/crypto.c tipc_crypto_key_flush() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->flags 0
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 new_passive 0
PARAM_VALUE 2 new_active 0
PARAM_VALUE 3 new_pending 0
DATA_SOURCE 0 c $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &c->lock
HALF_LOCKED2 &tn->node_list_lock
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct tipc_crypto)->lock

net/tipc/crypto.c tipc_crypto_key_revoke() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 new_active 0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 bh
LOCK2 0 &c->lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct tipc_crypto)->lock

net/tipc/crypto.c tipc_crypto_key_try_align() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->aead 4096-ptr_max
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 new_passive 0-3
PARAM_VALUE 2 new_active 0
PARAM_VALUE 3 new_pending 1-3
DATA_SOURCE 0 c $0
DATA_SOURCE 3 new_pending $1
FUZZY_MAX 1 new_passive 3
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &c->lock
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct tipc_crypto)->lock

net/tipc/crypto.c tipc_crypto_start() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->flags 0
PARAM_VALUE 0 c->net 4096-ptr_max
PARAM_VALUE 0 c->net->gen 4096-ptr_max
PARAM_VALUE 0 c->node 0,4096-ptr_max
PARAM_VALUE 0 c->stats 4096-ptr_max
PARAM_VALUE 1 new_passive 0
PARAM_VALUE 2 new_active 0
PARAM_VALUE 3 new_pending 0
BUF_SIZE 0 c 448
BUF_SIZE 0 c->net (-1)-s32max
BUF_SIZE 0 c->node (-1),1464
BUF_SIZE 0 c->stats 32
BUF_SIZE 0 c->wq (-1),512,528-8720
DATA_SOURCE 0 c r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &tn->node_list_lock
HALF_LOCKED2 bh
HALF_LOCKED2 global &pernet_ops_rwsem

net/tipc/crypto.c tipc_crypto_timeout() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->aead 4096-ptr_max
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
PARAM_VALUE 2 new_active 1-3
PARAM_VALUE 3 new_pending 0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &c->lock
TYPE_LOCK (struct tipc_crypto)->lock

net/tipc/crypto.c tipc_crypto_timeout() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->aead 4096-ptr_max
PARAM_VALUE 0 c->key.pending 1-3
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 c->net 4096-ptr_max
PARAM_VALUE 0 c->net->gen 4096-ptr_max
PARAM_VALUE 2 new_active 1-3
PARAM_VALUE 3 new_pending 0
CAPPED_DATA 0 c->net->gen 1
DATA_SOURCE 0 c $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &c->lock
TYPE_LOCK (struct tipc_crypto)->lock

net/tipc/crypto.c tipc_crypto_timeout() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->aead 4096-ptr_max
PARAM_VALUE 0 c->key.pending 1-3
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 c->net 4096-ptr_max
PARAM_VALUE 0 c->net->gen 4096-ptr_max
PARAM_VALUE 3 new_pending 0
CAPPED_DATA 0 c->net->gen 1
DATA_SOURCE 0 c $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &c->lock
TYPE_LOCK (struct tipc_crypto)->lock

net/tipc/crypto.c tipc_crypto_timeout() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->aead 4096-ptr_max
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 c->net 4096-ptr_max
PARAM_VALUE 0 c->net->gen 4096-ptr_max
PARAM_VALUE 2 new_active 0
PARAM_VALUE 3 new_pending 1-3
CAPPED_DATA 0 c->net->gen 1
DATA_SOURCE 0 c $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &c->lock
TYPE_LOCK (struct tipc_crypto)->lock

net/tipc/crypto.c tipc_crypto_timeout() -> tipc_crypto_key_set_state()

Type Parameter Key Value
PARAM_VALUE 0 c 4096-ptr_max
PARAM_VALUE 0 c->aead 4096-ptr_max
PARAM_VALUE 0 c->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 c->net 4096-ptr_max
PARAM_VALUE 0 c->net->gen 4096-ptr_max
PARAM_VALUE 1 new_passive 0
CAPPED_DATA 0 c->net->gen 1
DATA_SOURCE 0 c $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &c->lock
TYPE_LOCK (struct tipc_crypto)->lock