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



NAME
       function::sid - Returns the session ID of the current process

SYNOPSIS
           sid:long()

ARGUMENTS
       None

DESCRIPTION
       The session ID of a process is the process group ID of the session leader. Session ID is stored in the signal_struct
       since Kernel 2.6.0.



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