CVS commit: src/sys

[Andrew Doran <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Sun Apr 27 11:37:48 UTC 2008

Modified Files:
        src/sys/arch/amd64/amd64: machdep.c
        src/sys/arch/i386/i386: kvm86.c
        src/sys/arch/x86/x86: bus_dma.c pmap.c sys_machdep.c
        src/sys/kern: kern_ras.c kern_subr.c kern_synch.c subr_percpu.c
            subr_pool.c subr_prf.c
        src/sys/sys: lwp.h systm.h

Log Message:
- Rename crit_enter/crit_exit to kpreempt_disable/kpreempt_enable.
  DragonflyBSD uses the crit names for something quite different.
- Add a kpreempt_disabled function for diagnostic assertions.
- Add inline versions of kpreempt_enable/kpreempt_disable for primitives.
- Make some more changes for preemption safety to the x86 pmap.


To generate a diff of this commit:
cvs rdiff -r1.88 -r1.89 src/sys/arch/amd64/amd64/machdep.c
cvs rdiff -r1.14 -r1.15 src/sys/arch/i386/i386/kvm86.c
cvs rdiff -r1.40 -r1.41 src/sys/arch/x86/x86/bus_dma.c
cvs rdiff -r1.51 -r1.52 src/sys/arch/x86/x86/pmap.c
cvs rdiff -r1.12 -r1.13 src/sys/arch/x86/x86/sys_machdep.c
cvs rdiff -r1.27 -r1.28 src/sys/kern/kern_ras.c
cvs rdiff -r1.184 -r1.185 src/sys/kern/kern_subr.c
cvs rdiff -r1.229 -r1.230 src/sys/kern/kern_synch.c
cvs rdiff -r1.5 -r1.6 src/sys/kern/subr_percpu.c
cvs rdiff -r1.157 -r1.158 src/sys/kern/subr_pool.c
cvs rdiff -r1.119 -r1.120 src/sys/kern/subr_prf.c
cvs rdiff -r1.88 -r1.89 src/sys/sys/lwp.h
cvs rdiff -r1.220 -r1.221 src/sys/sys/systm.h

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