diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2006-11-29 13:28:46 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2006-11-29 13:28:46 +0000 |
| commit | b8f4c9ecdc24719f7e85766083daecd0810c493c (patch) | |
| tree | 385f0394a4335c0abd5237f621cb9bb54f0da540 | |
| parent | af6f57aaa3b5fbb78ae3e5d9f7a279fff6fdb473 (diff) | |
Use unsigned numbers for comparisons in mmmmap().
| -rw-r--r-- | sys/arch/arm/arm/mem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arch/arm/arm/mem.c b/sys/arch/arm/arm/mem.c index f9d19892c78..8375052531f 100644 --- a/sys/arch/arm/arm/mem.c +++ b/sys/arch/arm/arm/mem.c @@ -1,4 +1,4 @@ -/* $OpenBSD: mem.c,v 1.5 2006/03/07 20:20:28 miod Exp $ */ +/* $OpenBSD: mem.c,v 1.6 2006/11/29 13:28:45 miod Exp $ */ /* $NetBSD: mem.c,v 1.11 2003/10/16 12:02:58 jdolecek Exp $ */ /* @@ -258,7 +258,7 @@ mmmmap(dev, off, prot) /* minor device 0 is physical memory */ - if (off >= ctob(physmem) && + if ((paddr_t)off >= ctob((paddr_t)physmem) && suser(p, 0) != 0) return -1; return atop(off); |