cvs commit: src/sys/kern kern_linker.c kern_memio.c kern_mib.c src/sys/machine/vkernel/platform init.c src/sys/sys systm.h

Matthew Dillon dillon at
Mon Jan 15 12:54:56 PST 2007

dillon      2007/01/15 12:51:17 PST

DragonFly src repository

  Modified files:
    sys/kern             kern_linker.c kern_memio.c kern_mib.c 
    sys/machine/vkernel/platform init.c 
    sys/sys              systm.h 
  We want the virtual kernel to be default-secure.  Disable writes to kernel
  memory and disable module loading by default when running a virtual kernel.
  Run the virtual kernel with the -U option (for Unsecure) to run with these
  Reads are still allowed since the virtual kernel's memory does not
  contain any compromising data from the real kernel.
  Revision  Changes    Path
  1.33      +4 -4      src/sys/kern/kern_linker.c
  1.28      +5 -3      src/sys/kern/kern_memio.c
  1.14      +1 -0      src/sys/kern/kern_mib.c
  1.28      +6 -1      src/sys/machine/vkernel/platform/init.c
  1.65      +1 -0      src/sys/sys/systm.h

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