C++ (Cpp) install_session_keyring_to_cred示例

示例#1

文件： request_key.c 项目： vps2fast/openvz-kernel

/*
 * Initialise a usermode helper that is going to have a specific session
 * keyring.
 *
 * This is called in context of freshly forked kthread before kernel_execve(),
 * so we can simply install the desired session_keyring at this point.
 */
static int umh_keys_init(struct subprocess_info *info, struct cred *cred)
{
	struct key *keyring = info->data;
	/*
	 * This is called in context of freshly forked kthread before
	 * kernel_execve(), we can just change our ->session_keyring.
	 */
	return install_session_keyring_to_cred(cred, keyring);
}

示例#2

文件： request_key.c 项目： nos1609/Chrono_Kernel-1

/*
 * Initialise a usermode helper that is going to have a specific session
 * keyring.
 *
 * This is called in context of freshly forked kthread before kernel_execve(),
 * so we can simply install the desired session_keyring at this point.
 */
static int umh_keys_init(struct subprocess_info *info, struct cred *cred)
{
	struct key *keyring = info->data;

	return install_session_keyring_to_cred(cred, keyring);
}