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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

net/rxrpc/rxgk.c rxgk_alloc_txbuf() -> crypto_krb5_how_much_buffer()

Type Parameter Key Value
PARAM_VALUE 1 mode 0-1
PARAM_VALUE 2 data_size 0-1000000024,s32max,2147483671
PARAM_VALUE 3 _offset 1207501156917514240
PARAM_VALUE 3 *_offset 0-u16max
CAPPED_DATA 2 data_size 1
FUZZY_MAX 1 mode 1
HARD_MAX 1 mode 1
TASK_NOT_RUNNING
USER_DATA 2 data_size 0-1000000024[c]
UNITS 2 data_size unit_byte
HALF_LOCKED2 &call->user_mutex

net/rxrpc/rxgk.c rxgk_construct_response() -> crypto_krb5_how_much_buffer()

Type Parameter Key Value
PARAM_VALUE 1 mode 1
PARAM_VALUE 2 data_size 0-u32max
PARAM_VALUE 3 _offset 7852866525697048576
TASK_NOT_RUNNING
UNITS 2 data_size unit_byte
HALF_LOCKED2 &pool->lock

crypto/krb5/selftest.c krb5_test_one_enc() -> crypto_krb5_how_much_buffer()

Type Parameter Key Value
PARAM_VALUE 0 krb5 4096-ptr_max
PARAM_VALUE 1 mode 1
PARAM_VALUE 2 data_size 0-1010100
PARAM_VALUE 3 _offset 5025043427815190528
CAPPED_DATA 0 krb5->conf_len 1
CAPPED_DATA 0 krb5->etype 1
DATA_SOURCE 0 krb5 r crypto_krb5_find_enctype
UNITS 2 data_size unit_byte

crypto/krb5/selftest.c krb5_test_one_mic() -> crypto_krb5_how_much_buffer()

Type Parameter Key Value
PARAM_VALUE 0 krb5 4096-ptr_max
PARAM_VALUE 1 mode 0
PARAM_VALUE 2 data_size 0-1010100
PARAM_VALUE 3 _offset 7488871944844247040
CAPPED_DATA 0 krb5->etype 1
DATA_SOURCE 0 krb5 r crypto_krb5_find_enctype
UNITS 2 data_size unit_byte

fs/afs/cm_security.c afs_create_yfs_cm_token() -> crypto_krb5_how_much_buffer()

Type Parameter Key Value
PARAM_VALUE 1 mode 1
PARAM_VALUE 2 data_size 67-65602
PARAM_VALUE 3 _offset 6311956793796898816
PARAM_VALUE 3 *_offset 0
BUF_SIZE 0 krb5 1-s32max
BUF_SIZE 0 krb5 1-s32max
LOCK2 &server->cm_token_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct afs_server)->cm_token_lock