diff options
| author | Thordur I. Bjornsson <thib@cvs.openbsd.org> | 2006-10-05 18:29:27 +0000 |
|---|---|---|
| committer | Thordur I. Bjornsson <thib@cvs.openbsd.org> | 2006-10-05 18:29:27 +0000 |
| commit | a068471b5938047c9744103d90a44b75fe8e9fe2 (patch) | |
| tree | 18189208b8abde5e6f5685efce1b9a9d33892897 /sys/dev/vnd.c | |
| parent | 6a1a52000f75cbf26a414a339c5eba148fb734dd (diff) | |
Always allow read-only opens on (s)vnd devices, despite the
type of the first open (svnd vs vnd).
ok pedro@
Diffstat (limited to 'sys/dev/vnd.c')
| -rw-r--r-- | sys/dev/vnd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/vnd.c b/sys/dev/vnd.c index ee199b83748..260f22b706e 100644 --- a/sys/dev/vnd.c +++ b/sys/dev/vnd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vnd.c,v 1.64 2006/10/03 19:49:06 pedro Exp $ */ +/* $OpenBSD: vnd.c,v 1.65 2006/10/05 18:29:26 thib Exp $ */ /* $NetBSD: vnd.c,v 1.26 1996/03/30 23:06:11 christos Exp $ */ /* @@ -253,11 +253,11 @@ vndopen(dev, flags, mode, p) /* * If any partition is open, all succeeding openings must be of the - * same type. + * same type or read-only. */ if (sc->sc_dk.dk_openmask) { if (((sc->sc_flags & VNF_SIMPLE) != 0) != - (vndsimple(dev) != 0)) { + (vndsimple(dev) != 0) && (flags & FWRITE)) { error = EBUSY; goto bad; } |