svn commit: r242374 - projects/amd64_xen_pv/sys/amd64/xen

[Cherry G. Mathew]

Author: cherry
Date: Tue Oct 30 21:00:46 2012
New Revision: 242374
URL: http://svn.freebsd.org/changeset/base/242374

Log:
  Remove unused extern variable declaration.
  
  Approved by: gibbs (implicit)

Modified:
  projects/amd64_xen_pv/sys/amd64/xen/mmu_map.c

Modified: projects/amd64_xen_pv/sys/amd64/xen/mmu_map.c
==============================================================================
--- projects/amd64_xen_pv/sys/amd64/xen/mmu_map.c	Tue Oct 30 20:40:21 2012	(r242373)
+++ projects/amd64_xen_pv/sys/amd64/xen/mmu_map.c	Tue Oct 30 21:00:46 2012	(r242374)
@@ -308,7 +308,7 @@ mmu_map_inspect_va(struct pmap *pm, void
 
 	return true;
 }
-extern uint64_t xenstack; /* The stack Xen gives us at boot */
+
 void
 mmu_map_hold_va(struct pmap *pm, void *addr, uintptr_t va)
 {