函数逻辑报告 |
Source Code:kernel\events\uprobes.c |
Create Date:2022-07-27 15:08:03 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:find_active_uprobe
函数原型:static struct uprobe *find_active_uprobe(unsigned long bp_vaddr, int *is_swbp)
返回类型:struct uprobe
参数:
类型 | 参数 | 名称 |
---|---|---|
unsigned long | bp_vaddr | |
int * | is_swbp |
2048 | lock for reading |
2050 | 如果vma且Our start address within vm_mm. 小于等于bp_vaddr则 |
2053 | offset等于vaddr_to_offset(vma, bp_vaddr) |
2058 | 如果非uprobe则is_swbp等于is_trap_at_addr(mm, bp_vaddr) |
2060 | 否则 |
2066 | lease a read lock |
2068 | 返回:uprobe |
名称 | 描述 |
---|---|
handle_swbp | Run handler and ask thread to singlestep.* Ensure all non-fatal signals cannot interrupt thread while it singlesteps. |
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 |