oracular (3) function::user_ulong_error.3stap.gz

Provided by: systemtap-doc_5.1-4_amd64 bug

NAME
       function::user_ulong_error - Retrieves a unsigned long value stored in user space


SYNOPSIS
           user_ulong_error:long(addr:long)


ARGUMENTS
       addr
           the user space address to retrieve the unsigned long from


DESCRIPTION
       Returns the unsigned long value from a given user space address. If the user space data is not
       accessible, an error will occur. Note that the size of the unsigned long depends on the architecture of
       the current user space task (for those architectures that support both 64/32 bit compat tasks).


SEE ALSO
       tapset::uconversions(3stap)