DOKK / manpages / debian 11 / systemtap-doc / function::user_short_error.3stap.en
FUNCTION::USER_SHORT(3stap) String and data retrieving fun FUNCTION::USER_SHORT(3stap)

function::user_short_error - Retrieves a short value stored in user space



    user_short_error:long(addr:long)

addr

the user space address to retrieve the short from

Returns the short value from a given user space address. If the user space data is not accessible, an error will occur.

tapset::uconversions(3stap)

November 2020 SystemTap Tapset Reference