CVS commit: src/sys/arch/m68k

["Jason R Thorpe" <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Thu May  7 04:06:38 UTC 2026

Modified Files:
        src/sys/arch/m68k/include: pmap_68k.h
        src/sys/arch/m68k/m68k: pmap_68k.c

Log Message:
Introduce a "busy" counter for each pmap.  A pmap is considered busy when
either it is loaded into the MMU or if it is current involved in some
pmap operation.

This business indicator will be used in the future to identify potential
victims of resource theft when in resource-exhaustion situations.


To generate a diff of this commit:
cvs rdiff -u -r1.17 -r1.18 src/sys/arch/m68k/include/pmap_68k.h
cvs rdiff -u -r1.62 -r1.63 src/sys/arch/m68k/m68k/pmap_68k.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.