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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c ablk_perform() -> crypt_virt2phys()

Type Parameter Key Value
PARAM_VALUE 0 virt 4096-ptr_max
BUF_SIZE 0 virt->data.ablk_req (-1)-s32max
DATA_SOURCE 0 virt r get_crypt_desc
BIT_INFO 0 virt->ctl_flags 0x1,0xffffffff
NOSPEC 0 virt->crypt_len
NOSPEC 0 virt->data.ablk_req->cryptlen
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 virt->crypt_len 0-u16max
USER_DATA 0 virt->data.ablk_req->cryptlen 0-u32max
USER_DATA 0 *virt->iv 0-255
USER_PTR 0 virt->data.ablk_req->iv
USER_PTR 0 virt->iv
HALF_LOCKED2 &mkey->sem
HALF_LOCKED2 s->tfm_mutex
HALF_LOCKED2 tfm_mutex

drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c aead_perform() -> crypt_virt2phys()

Type Parameter Key Value
PARAM_VALUE 0 virt 4096-ptr_max
BUF_SIZE 0 virt->data.aead_req (-1)-s32max
DATA_SOURCE 0 virt r get_crypt_desc
BIT_INFO 0 virt->ctl_flags 0x8,0xffffffff
NOSPEC 0 virt->crypt_len
NOSPEC 0 virt->data.aead_req->cryptlen
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 virt->crypt_len 0-u16max
USER_DATA 0 virt->data.aead_req->cryptlen 0-u32max
USER_DATA 0 *virt->iv 0-255
USER_PTR 0 virt->data.aead_req->iv
USER_PTR 0 virt->iv

drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c gen_rev_aes_key() -> crypt_virt2phys()

Type Parameter Key Value
PARAM_VALUE 0 virt 4096-ptr_max
DATA_SOURCE 0 virt r get_crypt_desc_emerg
BIT_INFO 0 virt->ctl_flags 0x4,0xffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sdata->sec_mtx
HALF_LOCKED2 sk

drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c register_chain_var() -> crypt_virt2phys()

Type Parameter Key Value
PARAM_VALUE 0 virt 4096-ptr_max
DATA_SOURCE 0 virt r get_crypt_desc_emerg
BIT_INFO 0 virt->ctl_flags 0x2,0xffffffff
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &con->mutex
HALF_LOCKED2 &sdata->sec_mtx
HALF_LOCKED2 sk