函数逻辑报告 |
Source Code:fs\notify\mark.c |
Create Date:2022-07-29 10:48:08 |
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:Get mark reference when we found the mark via lockless traversal of object* list. Mark can be already removed from the list by now and on its way to be* destroyed once SRCU period ends.* Also pin the group so it doesn't disappear under us.
函数原型:static bool fsnotify_get_mark_safe(struct fsnotify_mark *mark)
返回类型:bool
参数:
类型 | 参数 | 名称 |
---|---|---|
struct fsnotify_mark * | mark |
290 | 如果非mark则返回:true |
294 | 加自旋锁 |
295 | 如果 flags [mark->lock] 按位与FSNOTIFY_MARK_FLAG_ATTACHED则 |
301 | 自旋锁解锁 |
302 | fsnotify_put_mark(mark) |
304 | 返回:false |
名称 | 描述 |
---|---|
fsnotify_prepare_user_wait |
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 |