Module Name: src
Committed By: thorpej
Date: Sat May 29 23:27:22 UTC 2021
Modified Files:
src/sys/arch/alpha/alpha: pmap.c vm_machdep.c
src/sys/arch/alpha/include: pmap.h
Log Message:
Move the pointer to the pmap's lev1map out of the shared pmap structure
and into each CPU's pmap_percpu area. This pointer is constant for the
life of the pmap, and moving it gives us an additional 8 bytes in the
shared pmap structure.
Because the kernel pmap does not have per-CPU data, all places where we
need the kernel pmap's lev1map now just reference kernel_lev1map directly.
To generate a diff of this commit:
cvs rdiff -u -r1.280 -r1.281 src/sys/arch/alpha/alpha/pmap.c
cvs rdiff -u -r1.117 -r1.118 src/sys/arch/alpha/alpha/vm_machdep.c
cvs rdiff -u -r1.87 -r1.88 src/sys/arch/alpha/include/pmap.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
