TAPSET::CONTEXT-SYMBOLS(3stap)

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)