函数逻辑报告 |
Source Code:kernel\bpf\verifier.c |
Create Date:2022-07-27 14:09:58 |
Last Modify:2022-05-19 20:02:10 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:Reset the min/max bounds of a register
函数原型:static void __mark_reg_unbounded(struct bpf_reg_state *reg)
返回类型:void
参数:
类型 | 参数 | 名称 |
---|---|---|
struct bpf_reg_state * | reg |
1053 | minimum possible (u64)value 等于0 |
名称 | 描述 |
---|---|
__mark_reg_unknown | Mark a register as having a completely unknown (scalar) value. |
adjust_scalar_min_max_vals | WARNING: This function does calculations on 64-bit values, but the actual* execution may occur on 32-bit values. Therefore, things like bitshifts* need extra checks in the 32-bit case. |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |