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TAPSET::UCONTEXT-SYMBOLS(3stap) TAPSET::UCONTEXT-SYMBOLS(3stap)

NAME

tapset::ucontext-symbols - systemtap ucontext-symbols tapset

DESCRIPTION


User context symbol functions provide additional information about
addresses from an application. These functions can provide
information about the user space map (library) that the event occurred or
the function symbol of an address.

Return address at given depth of user stack backtrace
See function::ustack(3stap)
for details.
Return the symbol of an address in the current task.
See function::usymname(3stap)
for details.
Return the symbol and module offset of an address.
See function::usymdata(3stap)
for details.
Print out stack for the current task from string.
See function::print_ustack(3stap)
for details.
Print out user stack from string
See function::print_usyms(3stap)
for details.
Return stack for the current task from string.
See function::sprint_ustack(3stap)
for details.
Return stack for user addresses from string
See function::sprint_usyms(3stap)
for details.
Return the file name and line number of an address.
See function::usymfileline(3stap)
for details.
Return the file name of a given address.
See function::usymfile(3stap)
for details.
Return the line number of an address.
See function::usymline(3stap)
for details.

SEE ALSO

function::ustack(3stap), function::usymname(3stap), function::usymdata(3stap), function::print_ustack(3stap), function::print_usyms(3stap), function::sprint_ustack(3stap), function::sprint_usyms(3stap), function::usymfileline(3stap), function::usymfile(3stap), function::usymline(3stap), stap(1), stapprobes(3stap)

November 2023 SystemTap Tapset Reference