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VM_MAXUSER_ADDRESS can be undefined when compiling module/coredump;

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it varies between machines for evbppc (and possibly evbppc64).
This commit is contained in:
rin 2019-02-17 13:46:03 +00:00
parent 919fe1ff1f
commit 514df72f81
1 changed files with 4 additions and 2 deletions
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6
sys/uvm/uvm_coredump.c
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@ -1,4 +1,4 @@
/* $NetBSD: uvm_coredump.c,v 1.6 2014/01/07 07:59:03 dsl Exp $ */ /* $NetBSD: uvm_coredump.c,v 1.7 2019/02/17 13:46:03 rin Exp $ */
/* /*
* Copyright (c) 1997 Charles D. Cranor and Washington University. * Copyright (c) 1997 Charles D. Cranor and Washington University.
@ -62,7 +62,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: uvm_coredump.c,v 1.6 2014/01/07 07:59:03 dsl Exp $"); __KERNEL_RCSID(0, "$NetBSD: uvm_coredump.c,v 1.7 2019/02/17 13:46:03 rin Exp $");
/* /*
* uvm_coredump.c: glue functions for coredump * uvm_coredump.c: glue functions for coredump
@ -130,8 +130,10 @@ uvm_coredump_walkmap(struct proc *p, int (*func)(struct uvm_coredump_state *),
*/ */
KASSERT(!UVM_ET_ISSUBMAP(entry)); KASSERT(!UVM_ET_ISSUBMAP(entry));
#ifdef VM_MAXUSER_ADDRESS
KASSERT(state.start < VM_MAXUSER_ADDRESS); KASSERT(state.start < VM_MAXUSER_ADDRESS);
KASSERT(state.end <= VM_MAXUSER_ADDRESS); KASSERT(state.end <= VM_MAXUSER_ADDRESS);
#endif
if (entry->object.uvm_obj == NULL && if (entry->object.uvm_obj == NULL &&
entry->aref.ar_amap == NULL) { entry->aref.ar_amap == NULL) {
state.realend = state.start; state.realend = state.start;