capable_wrt_inode

函数名称：apable_wrt_inode_uidgid - Check nsown_capable and uid and gid mapped*@inode: The inode in question*@cap: The capability in question* Return true if the current task has the given capability targeted at* its own user namespace and that the given inode's

函数原型：bool capable_wrt_inode_uidgid(const struct inode *inode, int cap)

返回类型：bool

参数：

类型	参数	名称
const struct inode *	inode
int	cap

**调用者**
名称	描述
cap_inode_removexattr	ap_inode_removexattr - Determine whether an xattr may be removed@dentry: The inode/dentry being altered@name: The name of the xattr to be changed* Determine whether an xattr may be removed from an inode, returning 0 if
generic_permission	generic_permission - check for access rights on a Posix-like filesystem@inode: inode to check access rights for@mask: right to check for (%MAY_READ, %MAY_WRITE, %MAY_EXEC,
__check_sticky
inode_init_owner	de_init_owner - Init uid,gid,mode for new inode according to posix standards@inode: New inode@dir: Directory inode*@mode: mode of the new inode
chown_ok
chgrp_ok
setattr_prepare	setattr_prepare - check if attribute changes to a dentry are allowed@dentry: dentry to check@attr: attributes to change* Check if we are allowed to change the attributes contained in @attr* in the given dentry
setattr_copy	setattr_copy - copy simple metadata updates into the generic inode@inode: the inode to be updated@attr: the new attributes* setattr_copy must be called with i_mutex held.* setattr_copy updates the inode's metadata with that specified* in attr
posix_acl_update_mode	posix_acl_update_mode - update mode in set_acl@inode: target inode@mode_p: mode (pointer) for update@acl: acl pointer Update the file mode when setting an ACL: compute the new file permission* bits based on the ACL
cap_convert_nscap	User requested a write of security.capability. If needed, update the* xattr to change from v2 to v3, or to fixup the v3 rootid.* If all is ok, we return the new size, on error return < 0.

函数逻辑报告