centos man page for function::user_uint8

FUNCTION::USER_UINT8(3stap)				  String and data retrieving fun			       FUNCTION::USER_UINT8(3stap)

NAME
       function::user_uint8 - Retrieves an unsigned 8-bit integer value stored in user space

SYNOPSIS
	   user_uint8:long(addr:long)

ARGUMENTS
       addr
	   the user space address to retrieve the unsigned 8-bit integer from

DESCRIPTION
       Returns the unsigned 8-bit integer value from a given user space address. Returns zero when user space data is not accessible.

SystemTap Tapset Reference					     June 2014					       FUNCTION::USER_UINT8(3stap)