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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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NAME | DESCRIPTION | SEE ALSO | COLOPHON |
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TAPSET::UCONTEXT-SYMBOLS(3stap) TAPSET::UCONTEXT-SYMBOLS(3stap)
tapset::ucontext-symbols - systemtap ucontext-symbols tapset
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.
ustack Return address at given depth of user stack backtrace
See function::ustack(3stap)
for details.
usymname
Return the symbol of an address in the current task.
See function::usymname(3stap)
for details.
usymdata
Return the symbol and module offset of an address.
See function::usymdata(3stap)
for details.
print_ustack
Print out stack for the current task from string.
See function::print_ustack(3stap)
for details.
print_usyms
Print out user stack from string
See function::print_usyms(3stap)
for details.
sprint_ustack
Return stack for the current task from string.
See function::sprint_ustack(3stap)
for details.
sprint_usyms
Return stack for user addresses from string
See function::sprint_usyms(3stap)
for details.
usymfileline
Return the file name and line number of an address.
See function::usymfileline(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.
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)
This page is part of the systemtap (a tracing and live-system
analysis tool) project. Information about the project can be
found at ⟨https://sourceware.org/systemtap/⟩. If you have a bug
report for this manual page, send it to [email protected].
This page was obtained from the project's upstream Git repository
⟨git://sourceware.org/git/systemtap.git⟩ on 2025-08-11. (At that
time, the date of the most recent commit that was found in the
repository was 2025-07-24.) If you discover any rendering
problems in this HTML version of the page, or you believe there is
a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
[email protected]
SystemTap Tapset Reference April 2025TAPSET::UCONTEXT-SYMBOLS(3stap)
Pages that refer to this page: function::print_ustack(3stap), function::print_usyms(3stap), function::sprint_ustack(3stap), function::sprint_usyms(3stap), function::ustack(3stap), function::usymdata(3stap), function::usymfile(3stap), function::usymfileline(3stap), function::usymline(3stap), function::usymname(3stap)
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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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