table of contents
FUNCTION::ATOMIC_REA(3stap) | String and data retrieving fun | FUNCTION::ATOMIC_REA(3stap) |
NAME¶
function::atomic_read - Retrieves an atomic variable from kernel memorySYNOPSIS¶
atomic_read:long(addr:long)
ARGUMENTS¶
addrpointer to atomic variable
DESCRIPTION¶
Safely perform the read of an atomic variable.SEE ALSO0¶
tapset::atomic(3stap)March 2016 | SystemTap Tapset Reference |