CVS commit: src/sys/arch/xen/x86

["Jean-Yves Migeon" <jym%netbsd.org@localhost>]

Module Name:    src
Committed By:   jym
Date:           Sun Mar 11 17:14:30 UTC 2012

Modified Files:
        src/sys/arch/xen/x86: xen_pmap.c

Log Message:
Split the map/unmap code from the sync/flush code: move xpq_flush_queue()
calls after pmap_{,un}map_recursive_entries() so that pmap's handlers
handle the flush themselves.

Now pmap_{,un}map_recursive_entries() do what their names imply, nothing more.

Fix pmap_xen_suspend()'s comment: APDPs are now gone.

pmap's handlers are called deep during kernel save/restore. We already
are at IPL_VM + kpreemption disabled. No need to wrap the xpq_flush_queue()
with splvm/splx.


To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sys/arch/xen/x86/xen_pmap.c

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