parse_vmstat_numa_pages_migrated

Function parse_vmstat_numa_pages_migrated 

Source
pub fn parse_vmstat_numa_pages_migrated(content: &str) -> Option<u64>
Expand description

Extract numa_pages_migrated from /proc/vmstat content.

Returns None if the counter is not present. The counter is cumulative; callers diff pre- and post-workload snapshots to get migration count during the test.