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Make physlock global rather than a static local to mmrw() (from cgd).

This commit is contained in:
mark 1998-03-28 00:04:46 +00:00
parent 56eaa22285
commit fcade25040
1 changed files with 2 additions and 2 deletions
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4
sys/arch/arm32/arm32/mem.c
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@ -1,4 +1,4 @@
/* $NetBSD: mem.c,v 1.3 1997/07/31 23:02:24 mark Exp $ */
/* $NetBSD: mem.c,v 1.4 1998/03/28 00:04:46 mark Exp $ */
/*
* Copyright (c) 1988 University of Utah.
@ -57,6 +57,7 @@
extern char *memhook; /* poor name! */
caddr_t zeropage;
int physlock;
/*ARGSUSED*/
int
@ -92,7 +93,6 @@ mmrw(dev, uio, flags)
register int c;
register struct iovec *iov;
int error = 0;
static int physlock;
if (minor(dev) == 0) {
/* lock against other uses of shared vmmap */