inode_has

函数名称：Check whether a task has a particular permission to an inode.The 'adp' parameter is optional and allows other auditdata to be passed (e.g. the dentry).

函数原型：static int inode_has_perm(const struct cred *cred, struct inode *inode, unsigned int perms, struct common_audit_data *adp)

返回类型：int

参数：

类型	参数	名称
const struct cred *	cred
struct inode *	inode
unsigned int	perms
struct common_audit_data *	adp

**调用者**
名称	描述
dentry_has_perm	Same as inode_has_perm, but pass explicit audit data containingthe dentry to help the auditing code to more easily generate thepathname if needed.
path_has_perm	Same as inode_has_perm, but pass explicit audit data containingthe path to help the auditing code to more easily generate thepathname if needed.
file_path_has_perm	Same as path_has_perm, but uses the inode from the file struct.
file_has_perm	Check whether a task can use an open file descriptor toaccess an inode in a given way. Check access to thedescriptor itself, and then use dentry_has_perm tocheck a particular permission to the file.Access to the descriptor is implicitly granted if it
selinux_mmap_file

函数逻辑报告