CVS commit: syssrc/sys/arch/sparc/sparc

[Paul Kranenburg <pk%netbsd.org@localhost>]

Module Name:    syssrc
Committed By:   pk
Date:           Thu Dec 19 10:30:39 UTC 2002

Modified Files:
        syssrc/sys/arch/sparc/sparc: cpuvar.h db_interface.c

Log Message:
Sprinkle volatiles to avoid register allocation, esp. in cross-call
synchronisation functions used in SMP kernels.


To generate a diff of this commit:
cvs rdiff -r1.41 -r1.42 syssrc/sys/arch/sparc/sparc/cpuvar.h
cvs rdiff -r1.45 -r1.46 syssrc/sys/arch/sparc/sparc/db_interface.c

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