tapset::context-symbols (3stap)

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.

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),

stap(1), stapprobes(3stap)