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TAPSET::CONTEXT-SYMBOLS(3stap) 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)
May 2021 SystemTap Tapset Reference