Provided by: systemtap-doc_3.1-3ubuntu0.1_all 

NAME
tapset::atomic - systemtap atomic tapset
DESCRIPTION
atomic_read
Retrieves an atomic variable from kernel memory
See function::atomic_read(3stap)
for details.
atomic_long_read
Retrieves an atomic long variable from kernel memory
See function::atomic_long_read(3stap)
for details.
SEE ALSO
function::atomic_read(3stap), function::atomic_long_read(3stap), stap(1), stapprobes(3stap)
SystemTap Tapset Reference March 2016 TAPSET::ATOMIC(3stap)