svn commit: r293771 - head/sys/arm/arm

Svatopluk Kraus skra at FreeBSD.org
Tue Jan 12 15:31:34 UTC 2016


Author: skra
Date: Tue Jan 12 15:31:32 2016
New Revision: 293771
URL: https://svnweb.freebsd.org/changeset/base/293771

Log:
  Fix local macro for early KVA allocation.
  
  Only crashdumpmap allocation was affected which is used for temporary
  mappings during panic dump.
  
  Approved by:	kib (mentor)

Modified:
  head/sys/arm/arm/pmap-v6-new.c

Modified: head/sys/arm/arm/pmap-v6-new.c
==============================================================================
--- head/sys/arm/arm/pmap-v6-new.c	Tue Jan 12 15:31:20 2016	(r293770)
+++ head/sys/arm/arm/pmap-v6-new.c	Tue Jan 12 15:31:32 2016	(r293771)
@@ -1109,7 +1109,7 @@ pmap_bootstrap(vm_offset_t firstaddr)
 	 * mapping of pages.
 	 */
 #define	SYSMAP(c, p, v, n)  do {		\
-	v = (c)pmap_preboot_reserve_pages(1);	\
+	v = (c)pmap_preboot_reserve_pages(n);	\
 	p = pt2map_entry((vm_offset_t)v);	\
 	} while (0)
 


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