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| author | peter <peter@FreeBSD.org> | 1998-06-10 06:34:57 +0000 |
|---|---|---|
| committer | peter <peter@FreeBSD.org> | 1998-06-10 06:34:57 +0000 |
| commit | e18ee5bdc0d95e2db3db25d25b61f68e157f5d54 (patch) | |
| tree | f735f51659acec8cea05a07776bdcce0ba47a58a /sys/miscfs/procfs/procfs_vnops.c | |
| parent | f7008b4ff185d43e52f4fc9aea783c2334c302aa (diff) | |
| download | FreeBSD-src-e18ee5bdc0d95e2db3db25d25b61f68e157f5d54.zip FreeBSD-src-e18ee5bdc0d95e2db3db25d25b61f68e157f5d54.tar.gz | |
Don't silently accept attempts to change flags where they are not
supported.
Diffstat (limited to 'sys/miscfs/procfs/procfs_vnops.c')
| -rw-r--r-- | sys/miscfs/procfs/procfs_vnops.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/miscfs/procfs/procfs_vnops.c b/sys/miscfs/procfs/procfs_vnops.c index 54893ad..74ef09d 100644 --- a/sys/miscfs/procfs/procfs_vnops.c +++ b/sys/miscfs/procfs/procfs_vnops.c @@ -36,7 +36,7 @@ * * @(#)procfs_vnops.c 8.18 (Berkeley) 5/21/95 * - * $Id: procfs_vnops.c,v 1.56 1998/03/26 20:52:42 phk Exp $ + * $Id: procfs_vnops.c,v 1.57 1998/05/19 00:00:14 tegge Exp $ */ /* @@ -594,6 +594,10 @@ procfs_setattr(ap) struct proc *a_p; } */ *ap; { + + if (ap->a_vap->va_flags != VNOVAL) + return (EOPNOTSUPP); + /* * just fake out attribute setting * it's not good to generate an error |
