idr_callback

函数名称：This is NEVER supposed to be called. Inotify marks should either have been* removed from the idr when the watch was removed or in the* fsnotify_destroy_mark_by_group() call when the inotify instance was being* torn down

函数原型：static int idr_callback(int id, void *p, void *data)

返回类型：int

参数：

类型	参数	名称
int	id
void *	p
void *	data

157

static bool warned = false

159

如果warned则返回:0

162

warned = true

163

fsn_mark等于p

164

i_mark等于container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.(fsn_mark, structinotify_inode_mark, fsn_mark)

166

WARN(1, "inotify closing but id=%d for fsn_mark=%p in group=%p still in idr. Probably leaking memory\n", id, p, data)

175

如果fsn_mark则printk - print a kernel message*@fmt: format string* This is printk(). It can be called from any context. We want it to work.* We try to grab the console_lock. If we succeed, it's easy - we log the* output and call the console drivers

178

返回:0

源代码转换工具开放的插件接口	X
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

函数逻辑报告