Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/afs/security.c afs_request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 1684776246796832768 |
| PARAM_VALUE | 3 | callout_info | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | description | unit_byte |
fs/smb/client/cifsacl.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 7493037627308703744 |
| PARAM_VALUE | 1 | description | 4096-ptr_max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 4602998933304729600 |
| BUF_SIZE | 1 | description | 14,24-189 |
| BUF_SIZE | 1 | description | 14,24-189 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| STR_LEN | 0 | type | 0,13 |
| STR_LEN | 0 | type | 0,13 |
| STR_LEN | 1 | description | (-1)-0 |
| STR_LEN | 1 | description | (-1)-0 |
| TERMINATED | 3 | callout_info | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &inode->i_rwsem |
fs/nfs/nfs4idmap.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 1742458039422193664 |
| PARAM_VALUE | 1 | description | 16,4096-ptr_max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 4602998933304729600 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| STR_LEN | 0 | type | 0 |
| STR_LEN | 0 | type | 0 |
| TERMINATED | 3 | callout_info | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
security/integrity/evm/evm_crypto.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 8929053262776094720 |
| PARAM_VALUE | 1 | description | 4601584871820533760 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 1 | description | 8 |
| BUF_SIZE | 1 | description | 8 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| STR_LEN | 0 | type | 7 |
| STR_LEN | 0 | type | 7 |
| TERMINATED | 1 | description | 1 |
fs/ecryptfs/keystore.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 7296958975019053056,8929053262776094720 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 1 | description | (-1),17 |
| BUF_SIZE | 1 | description | (-1),17 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/digsig.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 7296958975019053056 |
| PARAM_VALUE | 1 | description | 4908474782521331712 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 1 | description | 20 |
| BUF_SIZE | 1 | description | 20 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
security/integrity/digsig.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 9142442151112187904 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
net/ceph/ceph_common.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 4911269060881989632 |
| PARAM_VALUE | 1 | description | 0,4096-ptr_max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_PTR | 1 | description | |
| HALF_LOCKED2 | &of->mutex |
drivers/nvdimm/security.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 8929053262776094720 |
| PARAM_VALUE | 1 | description | 9132796721716502528 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 4602998933304729600 |
| BUF_SIZE | 1 | description | 30 |
| BUF_SIZE | 1 | description | 30 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| STR_LEN | 0 | type | 0 |
| STR_LEN | 0 | type | 0 |
| TERMINATED | 3 | callout_info | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->mutex |
fs/crypto/keysetup_v1.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 877235514405789696 |
| PARAM_VALUE | 1 | description | 1-u64max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 1 | description | 0-s32max |
| BUF_SIZE | 1 | description | 0-s32max |
| CAPPED_DATA | 1 | description | 1 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
fs/ubifs/auth.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 877235514405789696 |
| PARAM_VALUE | 1 | description | 1-u64max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &c->umount_mutex | ||
| HALF_LOCKED2 | &fc->uapi_mutex | ||
| HALF_LOCKED2 | &sb->s_umount | ||
| TYPE_LOCK | (struct ubifs_info)->umount_mutex |
kernel/crash_dump_dm_crypt.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 877235514405789696 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 1 | description | 128 |
| BUF_SIZE | 1 | description | 128 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
security/keys/encrypted-keys/encrypted.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 7296958975019053056 |
| PARAM_VALUE | 1 | description | 4096-ptr_max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | description | unit_byte |
| HALF_LOCKED2 | &key->sem | ||
| HALF_LOCKED2 | global &key_construction_mutex |
net/dns_resolver/dns_query.c dns_query() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 8177764801655271424 |
| PARAM_VALUE | 1 | description | 1-u64max |
| PARAM_VALUE | 3 | callout_info | 4602998933304729600,5750901020209332224 |
| BUF_SIZE | 1 | description | (-1)-s32max |
| BUF_SIZE | 1 | description | (-1)-s32max |
| BUF_SIZE | 3 | callout_info | 1,6 |
| BUF_SIZE | 3 | callout_info | 1,6 |
| CAPPED_DATA | 1 | description | 1 |
| DATA_SOURCE | 3 | callout_info | $4 [m] |
| STR_LEN | 0 | type | (-1)-0 |
| STR_LEN | 3 | callout_info | (-1)-0 |
| BIT_INFO | 3 | callout_info | 0xfc1020020004000,0x7fef6f2661236000 |
| BIT_INFO | 3 | callout_info | 0xfc1020020004000,0x7fef6f2661236000 |
| TERMINATED | 3 | callout_info | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
fs/smb/client/cifs_spnego.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 5558615584509972480 |
| PARAM_VALUE | 1 | description | 16,4096-ptr_max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 4602998933304729600 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| STR_LEN | 0 | type | 0 |
| STR_LEN | 0 | type | 0 |
| TERMINATED | 3 | callout_info | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &ses->session_mutex | ||
| TYPE_LOCK | (struct cifs_ses)->session_mutex |
net/rxrpc/key.c rxrpc_request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 1684776246796832768 |
| PARAM_VALUE | 1 | description | 4096-ptr_max |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 1 | description | (-1),2-4096 |
| BUF_SIZE | 1 | description | (-1),2-4096 |
| DATA_SOURCE | 1 | description | r memdup_sockptr_nul_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *description | 0-255 |
| USER_PTR | 1 | description | |
| LOCK2 | &rx->sk | ||
| TYPE_LOCK | (struct rxrpc_sock)->sk |
security/integrity/digsig_asymmetric.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 2816195182958821376 |
| PARAM_VALUE | 0 | type->match_preparse | 1-u64max |
| PARAM_VALUE | 1 | description | 3816148842678038528 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 1 | description | 12 |
| BUF_SIZE | 1 | description | 12 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| HALF_LOCKED2 | &iint->mutex | ||
| HALF_LOCKED2 | &inode->i_rwsem |
drivers/md/dm-crypt.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 877235514405789696,7296958975019053056,8115060987493142528,8929053262776094720 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 0 | type | 184 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| BIT_INFO | 0 | type | 0x8000,0x7ffefffffefff000 |
| BIT_INFO | 0 | type | 0x8000,0x7ffefffffefff000 |
| HALF_LOCKED2 | &md->io_barrier |
fs/smb/client/connect.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 877235514405789696 |
| PARAM_VALUE | 1 | description | 4096-ptr_max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 4602998933304729600 |
| BUF_SIZE | 1 | description | 264 |
| BUF_SIZE | 1 | description | 264 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| STR_LEN | 0 | type | 263 |
| STR_LEN | 0 | type | 263 |
| STR_LEN | 1 | description | 0 |
| STR_LEN | 1 | description | 0 |
| TERMINATED | 3 | callout_info | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &pool->lock |
security/keys/encrypted-keys/masterkey_trusted.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 8115060987493142528 |
| PARAM_VALUE | 1 | description | 4096-ptr_max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | description | unit_byte |
| HALF_LOCKED2 | &key->sem | ||
| HALF_LOCKED2 | global &key_construction_mutex |
drivers/md/dm-inlinecrypt.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 877235514405789696 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
drivers/md/dm-verity-verify-sig.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 7296958975019053056 |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| HALF_LOCKED2 | &md->type_lock |
net/rxrpc/server_key.c request_key() -> request_key_tag()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | type | 9142442151112187904 |
| PARAM_VALUE | 1 | description | 4096-ptr_max |
| PARAM_VALUE | 2 | domain_tag | 0 |
| PARAM_VALUE | 3 | callout_info | 0 |
| BUF_SIZE | 1 | description | (-1),2-4096 |
| BUF_SIZE | 1 | description | (-1),2-4096 |
| DATA_SOURCE | 0 | type | $0 |
| DATA_SOURCE | 1 | description | $1 |
| DATA_SOURCE | 3 | callout_info | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *description | 0-255 |
| USER_PTR | 1 | description | |
| LOCK2 | &rx->sk | ||
| HALF_LOCKED2 | &smc->clcsock_release_lock | ||
| TYPE_LOCK | (struct rxrpc_sock)->sk |