diff options
| author | chs <chs@NetBSD.org> | 2002-02-14 07:08:02 +0000 |
|---|---|---|
| committer | chs <chs@NetBSD.org> | 2002-02-14 07:08:02 +0000 |
| commit | b744097a5fc519e6f2d0ec6149530ffa3f9d1dfb (patch) | |
| tree | 3c0847b56e20af32190c7bdcb319ec93d8d2d328 /sys/dev | |
| parent | b127ec2616dd19293acfbfc6cd4f3b6d61a05900 (diff) | |
allow writing to write-only mappings. fixes PR 3493.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/ic/rrunner.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/ic/rrunner.c b/sys/dev/ic/rrunner.c index a0b3886fcce..d923437e1c4 100644 --- a/sys/dev/ic/rrunner.c +++ b/sys/dev/ic/rrunner.c @@ -1,4 +1,4 @@ -/* $NetBSD: rrunner.c,v 1.29 2002/01/12 16:03:12 tsutsui Exp $ */ +/* $NetBSD: rrunner.c,v 1.30 2002/02/14 07:08:02 chs Exp $ */ /* * Copyright (c) 1997, 1998 The NetBSD Foundation, Inc. @@ -42,7 +42,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: rrunner.c,v 1.29 2002/01/12 16:03:12 tsutsui Exp $"); +__KERNEL_RCSID(0, "$NetBSD: rrunner.c,v 1.30 2002/02/14 07:08:02 chs Exp $"); #include "opt_inet.h" #include "opt_ns.h" @@ -1045,7 +1045,7 @@ esh_fpread(dev, uio, ioflag) for (i = 0; i < uio->uio_iovcnt; i++) { iovp = &uio->uio_iov[i]; error = uvm_vslock(p, iovp->iov_base, iovp->iov_len, - VM_PROT_READ | VM_PROT_WRITE); + VM_PROT_WRITE); if (error) { /* Unlock what we've locked so far. */ for (--i; i >= 0; i--) { |
