FUNCTION::UADDR(3stap)                                  Context Functions                                 FUNCTION::UADDR(3stap)



NAME
       function::uaddr - User space address of current running task (EXPERIMENTAL)

SYNOPSIS
           uaddr:long()

ARGUMENTS
       None

DESCRIPTION
       Returns the address in userspace that the current task was at when the probe occurred. When the current running task
       isn't a user space thread, or the address cannot be found, zero is returned. Can be used to see where the current task is
       combined with usymname or symdata. Often the task will be in the VDSO where it entered the kernel. FIXME - need VDSO
       tracking support #10080.



SystemTap Tapset Reference                                 August 2011                                    FUNCTION::UADDR(3stap)