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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/bpf/verifier.c btf_check_subprog_call() -> btf_check_func_arg_match()

Type Parameter Key Value
PARAM_VALUE 0 env 4096-ptr_max
PARAM_VALUE 0 env->cur_state 4096-ptr_max
PARAM_VALUE 0 env->cur_state->frame 4096-ptr_max
PARAM_VALUE 0 env->prog 4096-ptr_max
PARAM_VALUE 0 env->prog->aux 4096-ptr_max
PARAM_VALUE 0 env->prog->aux->func_info 4096-ptr_max
PARAM_VALUE 0 env->prog->aux->func_info_aux 4096-ptr_max
PARAM_VALUE 0 *env->log.kbuf 0-255
PARAM_VALUE 0 *env->tmp_arg_name 0-255
PARAM_VALUE 0 *env->tmp_str_buf 0-255
PARAM_VALUE 1 subprog 0-s32max
BUF_SIZE 3 regs 880
BUF_SIZE 3 regs 880
DATA_SOURCE 0 env $0
DATA_SOURCE 1 subprog $1
DATA_SOURCE 3 regs $2
NO_OVERFLOW_SIMPLE 0 env->cur_state->jmp_history_cnt