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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/bpf/verifier.c bpf_copy_verifier_state() -> free_func_state()

Type Parameter Key Value
NOCHECK_CALL

kernel/bpf/verifier.c bpf_free_verifier_state() -> free_func_state()

Type Parameter Key Value
NOCHECK_CALL

kernel/bpf/verifier.c prepare_func_exit() -> free_func_state()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->insns_subtotal 0
PARAM_VALUE 0 state->regs 4096-ptr_max
NOCHECK_CALL

kernel/bpf/verifier.c setup_func_entry() -> free_func_state()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->frameno 1-15
PARAM_VALUE 0 state->regs 4096-ptr_max
PARAM_VALUE 0 state->subprogno 0-s32max
BUF_SIZE 0 state 944
DATA_SOURCE 0 state r _kzalloc_noprof
FUZZY_MAX 0 state->frameno 15
HARD_MAX 0 state->frameno 15
NOCHECK_CALL