Searched refs:access_size (Results 1 - 1 of 1) sorted by relevance
| /device/soc/rockchip/common/sdk_linux/kernel/bpf/ |
| H A D | verifier.c | 244 int access_size;
member
2526 /* any access_size read into register is zero extended,
in mark_reg_stack_read()
2637 static int check_stack_range_initialized(struct bpf_verifier_env *env, int regno, int off, int access_size,
3625 static int check_stack_access_within_bounds(struct bpf_verifier_env *env, int regno, int off, int access_size,
in check_stack_access_within_bounds() argument
3646 if (access_size > 0) {
in check_stack_access_within_bounds()
3647 max_off = min_off + access_size - 1;
in check_stack_access_within_bounds()
3657 if (access_size > 0) {
in check_stack_access_within_bounds()
3658 max_off = reg->smax_value + off + access_size - 1;
in check_stack_access_within_bounds()
3671 verbose(env, "invalid%s stack R%d off=%d size=%d\n", err_extra, regno, off, access_size);
in check_stack_access_within_bounds()
3677 access_size);
in check_stack_access_within_bounds()
3947 check_stack_range_initialized(struct bpf_verifier_env *env, int regno, int off, int access_size, bool zero_size_allowed, enum stack_access_src type, struct bpf_call_arg_meta *meta) check_stack_range_initialized() argument
4073 check_helper_mem_access(struct bpf_verifier_env *env, int regno, int access_size, bool zero_size_allowed, struct bpf_call_arg_meta *meta) check_helper_mem_access() argument
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