CVS commit: src/sys

["Mindaugas Rasiukevicius" <rmind%netbsd.org@localhost>]

Module Name:    src
Committed By:   rmind
Date:           Mon May  2 00:29:54 UTC 2011

Modified Files:
        src/sys/arch/mips/include: cpu.h
        src/sys/arch/mips/mips: compat_16_machdep.c cpu_subr.c mips_fpu.c
            netbsd32_machdep.c process_machdep.c vm_machdep.c
        src/sys/kern: kern_synch.c subr_pcu.c
        src/sys/sys: pcu.h

Log Message:
Extend PCU:
- Add pcu_ops_t::pcu_state_release() operation for PCU_RELEASE case.
- Add pcu_switchpoint() to perform release operation on context switch.
- Sprinkle const, misc.  Also, sync MIPS with changes.

Per discussions with matt@.


To generate a diff of this commit:
cvs rdiff -u -r1.101 -r1.102 src/sys/arch/mips/include/cpu.h
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/mips/mips/compat_16_machdep.c
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/mips/mips/cpu_subr.c
cvs rdiff -u -r1.4 -r1.5 src/sys/arch/mips/mips/mips_fpu.c
cvs rdiff -u -r1.6 -r1.7 src/sys/arch/mips/mips/netbsd32_machdep.c
cvs rdiff -u -r1.34 -r1.35 src/sys/arch/mips/mips/process_machdep.c
cvs rdiff -u -r1.137 -r1.138 src/sys/arch/mips/mips/vm_machdep.c
cvs rdiff -u -r1.287 -r1.288 src/sys/kern/kern_synch.c
cvs rdiff -u -r1.3 -r1.4 src/sys/kern/subr_pcu.c
cvs rdiff -u -r1.4 -r1.5 src/sys/sys/pcu.h

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