Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/crypto/virtio/virtio_crypto_skcipher_algs.c virtio_crypto_alg_skcipher_init_sessions() -> virtio_crypto_alg_skcipher_close_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->vcrypto | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->vcrypto->max_cipher_key_len | 16-u32max |
| PARAM_VALUE | 1 | encrypt | 1 |
| DATA_SOURCE | 0 | ctx | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ac->mutex | ||
| HALF_LOCKED2 | &crypt_stat->cs_mutex | ||
| HALF_LOCKED2 | &crypt_stat->cs_tfm_mutex | ||
| HALF_LOCKED2 | &crypt_stat->keysig_list_mutex | ||
| HALF_LOCKED2 | &mkey->sem | ||
| HALF_LOCKED2 | &sdata->sec_mtx | ||
| HALF_LOCKED2 | &walker->global_auth_tok_key->sem | ||
| HALF_LOCKED2 | global &key_tfm_list_mutex | ||
| HALF_LOCKED2 | s->tfm_mutex | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | tfm_mutex |
drivers/crypto/virtio/virtio_crypto_skcipher_algs.c virtio_crypto_skcipher_exit() -> virtio_crypto_alg_skcipher_close_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->vcrypto | 1-u64max |
| PARAM_VALUE | 1 | encrypt | 1 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/crypto/virtio/virtio_crypto_skcipher_algs.c virtio_crypto_skcipher_exit() -> virtio_crypto_alg_skcipher_close_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->vcrypto | 1-u64max |
| PARAM_VALUE | 1 | encrypt | 0 |
| RX_PATH | |||
| NOCHECK_CALL |
drivers/crypto/virtio/virtio_crypto_skcipher_algs.c virtio_crypto_skcipher_setkey() -> virtio_crypto_alg_skcipher_close_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->vcrypto | 1-u64max |
| PARAM_VALUE | 1 | encrypt | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ac->mutex | ||
| HALF_LOCKED2 | &crypt_stat->cs_mutex | ||
| HALF_LOCKED2 | &crypt_stat->cs_tfm_mutex | ||
| HALF_LOCKED2 | &crypt_stat->keysig_list_mutex | ||
| HALF_LOCKED2 | &mkey->sem | ||
| HALF_LOCKED2 | &sdata->sec_mtx | ||
| HALF_LOCKED2 | &walker->global_auth_tok_key->sem | ||
| HALF_LOCKED2 | global &key_tfm_list_mutex | ||
| HALF_LOCKED2 | s->tfm_mutex | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | tfm_mutex |
drivers/crypto/virtio/virtio_crypto_skcipher_algs.c virtio_crypto_skcipher_setkey() -> virtio_crypto_alg_skcipher_close_session()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ctx | 4096-ptr_max |
| PARAM_VALUE | 0 | ctx->vcrypto | 1-u64max |
| PARAM_VALUE | 1 | encrypt | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &ac->mutex | ||
| HALF_LOCKED2 | &crypt_stat->cs_mutex | ||
| HALF_LOCKED2 | &crypt_stat->cs_tfm_mutex | ||
| HALF_LOCKED2 | &crypt_stat->keysig_list_mutex | ||
| HALF_LOCKED2 | &mkey->sem | ||
| HALF_LOCKED2 | &sdata->sec_mtx | ||
| HALF_LOCKED2 | &walker->global_auth_tok_key->sem | ||
| HALF_LOCKED2 | global &key_tfm_list_mutex | ||
| HALF_LOCKED2 | s->tfm_mutex | ||
| HALF_LOCKED2 | sk | ||
| HALF_LOCKED2 | tfm_mutex |