function::atomic_long_read.3stap - Man Page
Retrieves an atomic long variable from kernel memory
Synopsis
atomic_long_read:long(addr:long)
Arguments
- addr
pointer to atomic long variable
Description
Safely perform the read of an atomic long variable. This will be a NOP on kernels that do not have ATOMIC_LONG_INIT set on the kernel config.
See Also0
tapset::atomic(3stap)
Info
November 2023 SystemTap Tapset Reference String and data retrieving fun