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CVS commit: src/sys/arch/arm/arm32

Module Name:    src
Committed By:   skrll
Date:           Wed Nov 25 08:36:50 UTC 2015

Modified Files:
        src/sys/arch/arm/arm32: arm32_kvminit.c pmap.c

Log Message:
In the ARM_MMU_EXTENDED case make sure the kernel mappings are marked with
XN (eXecute Never) appropriately.

The XN logic is inconsistent and could do with changing to XN always set
and cleared for VM_PROT_EXECUTE (or the inverse) everywhere.

To generate a diff of this commit:
cvs rdiff -u -r1.36 -r1.37 src/sys/arch/arm/arm32/arm32_kvminit.c
cvs rdiff -u -r1.330 -r1.331 src/sys/arch/arm/arm32/pmap.c

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

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