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| /proc/kpagecount (since Linux 2.6.25) | This file contains a 64-bit count of the number of times each physical page frame is mapped, indexed by page frame number (see the discussion of /proc/pid/pagemap). |
NAME
/proc/kpagecount - count of mappings of physical pages
DESCRIPTION
- /proc/kpagecount (since Linux 2.6.25)
This file contains a 64-bit count of the number of times each physical page frame is mapped, indexed by page frame number (see the discussion of /proc/pid/pagemap).
The /proc/kpagecount file is present only if the CONFIG_PROC_PAGE_MONITOR kernel configuration option is enabled.
SEE ALSO
proc(5)