diff options
| author |   thib <thib@openbsd.org> | 2007-06-20 15:00:43 +0000 |
|---|---|---|
| committer | thib <thib@openbsd.org> | 2007-06-20 15:00:43 +0000 |
| commit | cccd40303905ac57f2ff12ef497deef87b367517 (patch) | |
| tree | 52ae5985ed2fdb399db933050773478090b45838 /sys/nfs/nfs_vfsops.c | |
| parent | add ssio(4); (diff) | |
| download | wireguard-openbsd-cccd40303905ac57f2ff12ef497deef87b367517.tar.xz wireguard-openbsd-cccd40303905ac57f2ff12ef497deef87b367517.zip | |
READDIRPLUS is v3 only, bail out if the mount isnt a v3.
Prevents weird things from happening.
ok tedu@,pedro@
Diffstat (limited to 'sys/nfs/nfs_vfsops.c')
| -rw-r--r-- | sys/nfs/nfs_vfsops.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/nfs/nfs_vfsops.c b/sys/nfs/nfs_vfsops.c index 6a975bfd909..06b2abd7af2 100644 --- a/sys/nfs/nfs_vfsops.c +++ b/sys/nfs/nfs_vfsops.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nfs_vfsops.c,v 1.65 2007/06/13 18:05:27 thib Exp $ */ +/* $OpenBSD: nfs_vfsops.c,v 1.66 2007/06/20 15:00:43 thib Exp $ */ /* $NetBSD: nfs_vfsops.c,v 1.46.4.1 1996/05/25 22:40:35 fvdl Exp $ */ /* @@ -608,6 +608,9 @@ nfs_mount(mp, path, data, ndp, p) if (error) return (error); + if ((args.flags & (NFSMNT_NFSV3|NFSMNT_RDIRPLUS)) == NFSMNT_RDIRPLUS) + return (EINVAL); + if (nfs_niothreads < 0) { nfs_niothreads = 4; nfs_getset_niothreads(TRUE); |