FUNCTION::USERSHORT(3stString and data retrieving FUNCTION::USERSHORT(3stap)

NAME
       function::usershortwarn - Retrieves a short value stored in user
       space

SYNOPSIS
           usershortwarn:long(addr:long)

ARGUMENTS
       addr
           the user space address to retrieve the short from

DESCRIPTION
       Returns the short value from a given user space address. Returns zero
       when user space data is not accessible and warns about the failure (but
       does not error).

SEE ALSO
       tapset::uconversions(3stap)



SystemTap Tapset Reference         June 2018       FUNCTION::USERSHORT(3stap)