Module Name: src
Committed By: skrll
Date: Wed May 10 12:12:21 UTC 2017
Modified Files:
src/sys/arch/mips/mips: vm_machdep.c
Log Message:
Allow cpu_uarea_alloc to return NULL for non-system LWPs in the non-_LP64
case. That way TLB mapped KVA can be found by uarea_poolpage_alloc.
To generate a diff of this commit:
cvs rdiff -u -r1.154 -r1.155 src/sys/arch/mips/mips/vm_machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/mips/mips/vm_machdep.c
diff -u src/sys/arch/mips/mips/vm_machdep.c:1.154 src/sys/arch/mips/mips/vm_machdep.c:1.155
--- src/sys/arch/mips/mips/vm_machdep.c:1.154 Wed May 10 11:27:14 2017
+++ src/sys/arch/mips/mips/vm_machdep.c Wed May 10 12:12:21 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: vm_machdep.c,v 1.154 2017/05/10 11:27:14 skrll Exp $ */
+/* $NetBSD: vm_machdep.c,v 1.155 2017/05/10 12:12:21 skrll Exp $ */
/*
* Copyright (c) 1988 University of Utah.
@@ -39,7 +39,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.154 2017/05/10 11:27:14 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.155 2017/05/10 12:12:21 skrll Exp $");
#include "opt_ddb.h"
#include "opt_coredump.h"
@@ -193,10 +193,8 @@ cpu_uarea_alloc(bool system)
error = uvm_pglistalloc(USPACE, pmap_limits.avail_start, high,
USPACE_ALIGN, 0, &pglist, 1, 1);
if (error) {
-#ifdef _LP64
if (!system)
return NULL;
-#endif
panic("%s: uvm_pglistalloc failed: %d", __func__, error);
}
