common_perm

函数名称：mmon_perm_rm - common permission wrapper for operations doing rm*@op: operation being checked*@dir: directory that the dentry is in (NOT NULL)*@dentry: dentry being rm'd (NOT NULL)*@mask: requested permission mask* Returns: %0 else error code if error or

函数原型：static int common_perm_rm(const char *op, const struct path *dir, struct dentry *dentry, unsigned int mask)

返回类型：int

参数：

类型	参数	名称
const char *	op
const struct path *	dir
struct dentry *	dentry
unsigned int	mask

268

inode等于d_backing_inode - Get upper or lower inode we should be using*@upper: The upper layer* This is the helper that should be used to get at the inode that will be used* if this dentry were to be opened as a file. The inode may be on the upper

269

struct path_cond cond = {}

271

如果非inode或非path_mediated_fs(dentry)则返回:0

274

uid等于i_uid

275

mode等于i_mode

277

返回:mmon_perm_dir_dentry - common permission wrapper when path is dir, dentry*@op: operation being checked*@dir: directory of the dentry (NOT NULL)*@dentry: dentry to check (NOT NULL)*@mask: requested permissions mask*@cond: conditional info for the

**调用者**
名称	描述
apparmor_path_unlink
apparmor_path_rmdir

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