bionic (3) tapset::context-symbols.3stap.gz

NAME

       tapset::context-symbols - systemtap context-symbols tapset

DESCRIPTION

        Context  functions  provide  additional  information  about where an event occurred. These functions can
       provide information such as a backtrace to where the event occurred and the current register  values  for
       the processor.

       stack  Return address at given depth of kernel stack backtrace

              See function::stack(3stap)
               for details.

       print_stack
              Print out kernel stack from string

              See function::print_stack(3stap)
               for details.

       sprint_stack
              Return stack for kernel addresses from string

              See function::sprint_stack(3stap)
               for details.

       probefunc
              Return the probe point's function name, if known

              See function::probefunc(3stap)
               for details.

       probemod
              Return the probe point's kernel module name

              See function::probemod(3stap)
               for details.

       modname
              Return the kernel module name loaded at the address

              See function::modname(3stap)
               for details.

       symname
              Return the kernel symbol associated with the given address

              See function::symname(3stap)
               for details.

       symdata
              Return the kernel symbol and module offset for the address

              See function::symdata(3stap)
               for details.

       print_syms
              Print out kernel stack from string

              See function::print_syms(3stap)
               for details.

       sprint_syms
              Return stack for kernel addresses from string

              See function::sprint_syms(3stap)
               for details.

       symfileline
              Return the file name and line number of an address.

              See function::symfileline(3stap)
               for details.

       usymfile
              Return the file name of a given address.

              See function::usymfile(3stap)
               for details.

       usymline
              Return the line number of an address.

              See function::usymline(3stap)
               for details.

SEE ALSO

           function::stack(3stap),        function::print_stack(3stap),        function::sprint_stack(3stap),
       function::probefunc(3stap),          function::probemod(3stap),           function::modname(3stap),
       function::symname(3stap),            function::symdata(3stap),          function::print_syms(3stap),
       function::sprint_syms(3stap),        function::symfileline(3stap),        function::usymfile(3stap),
       function::usymline(3stap),  stap(1), stapprobes(3stap)