Section 5 · File formats
proc_kpagecgroup.5
Package: man-pages
proc_kpagecgroup
NAME
/proc/kpagecgroup − memory cgroups
DESCRIPTION
/proc/kpagecgroup (since Linux 4.3)
This file contains a 64-bit inode number of the memory cgroup each page is charged to, indexed by page frame number (see the discussion of /proc/pid/pagemap).
The /proc/kpagecgroup file is present only if the CONFIG_MEMCG kernel configuration option is enabled.
SEE ALSO
proc(5)