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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/rxrpc/rxgk.c rxgk_alloc_txbuf() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk r rxgk_get_key
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &call->user_mutex

net/rxrpc/rxgk.c rxgk_clear() -> rxgk_put()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

net/rxrpc/rxgk.c rxgk_construct_response() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->key 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk r rxgk_get_key
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

net/rxrpc/rxgk.c rxgk_rekey() -> rxgk_put()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &call->user_mutex

net/rxrpc/rxgk.c rxgk_secure_packet() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk r rxgk_get_key
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &call->user_mutex

net/rxrpc/rxgk.c rxgk_secure_packet() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->krb5 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk r rxgk_get_key
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &call->user_mutex

net/rxrpc/rxgk.c rxgk_secure_packet() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->krb5 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk r rxgk_get_key
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &call->user_mutex

net/rxrpc/rxgk.c rxgk_secure_packet_encrypted() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->krb5 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &call->user_mutex

net/rxrpc/rxgk.c rxgk_secure_packet_integrity() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->krb5 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &call->user_mutex

net/rxrpc/rxgk.c rxgk_verify_packet() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->krb5 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk r rxgk_get_key
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &call->user_mutex
TYPE_LOCK (struct rxrpc_call)->user_mutex

net/rxrpc/rxgk.c rxgk_verify_packet() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->krb5 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk r rxgk_get_key
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &call->user_mutex
TYPE_LOCK (struct rxrpc_call)->user_mutex

net/rxrpc/rxgk.c rxgk_verify_packet_encrypted() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->krb5 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
DATA_SOURCE 0 gk $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &call->user_mutex
TYPE_LOCK (struct rxrpc_call)->user_mutex

net/rxrpc/rxgk.c rxgk_verify_packet_integrity() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->krb5 4096-ptr_max
PARAM_VALUE 0 gk->krb5->profile 4096-ptr_max
BUF_SIZE 0 gk (-1),88
BUF_SIZE 0 gk (-1),88
CAPPED_DATA 0 gk->krb5->cksum_len 1
DATA_SOURCE 0 gk $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &call->user_mutex
TYPE_LOCK (struct rxrpc_call)->user_mutex

net/rxrpc/rxgk.c rxgk_verify_response() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->key 4096-ptr_max
PARAM_VALUE 0 gk->key_number 0
PARAM_VALUE 0 gk->krb5 4096-ptr_max
PARAM_VALUE 0 gk->krb5->encrypt_name 1-u64max
PARAM_VALUE 0 gk->krb5->profile 4096-ptr_max
PARAM_VALUE 0 gk->resp_enc 4096-ptr_max
PARAM_VALUE 0 gk->rx_Kc 1-ptr_max
PARAM_VALUE 0 gk->rx_enc 1-ptr_max
PARAM_VALUE 0 gk->tx_Kc 1-ptr_max
PARAM_VALUE 0 gk->tx_enc 1-ptr_max
PARAM_VALUE 0 gk->usage.refs.counter 1
BUF_SIZE 0 gk 88
CAPPED_DATA 0 gk->krb5->block_len 1
CAPPED_DATA 0 gk->krb5->cksum_len 1
CAPPED_DATA 0 gk->krb5->etype 1
CAPPED_DATA 0 gk->krb5->key_bytes 1
CAPPED_DATA 0 gk->krb5->prf_len 1
DATA_SOURCE 0 gk r rxgk_generate_transport_key
NOCHECK_CALL
LOCK2 &pool->lock

net/rxrpc/rxgk_kdf.c rxgk_generate_transport_key() -> rxgk_put()

Type Parameter Key Value
PARAM_VALUE 0 gk 4096-ptr_max
PARAM_VALUE 0 gk->key 4096-ptr_max
PARAM_VALUE 0 gk->krb5 0,4096-ptr_max
PARAM_VALUE 0 gk->usage.refs.counter 1
BUF_SIZE 0 gk 88
DATA_SOURCE 0 gk r _kzalloc_noprof
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &conn->security_lock
HALF_LOCKED2 &pool->lock