diff options
| author |   millert <millert@openbsd.org> | 1997-11-18 06:59:59 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 1997-11-18 06:59:59 +0000 |
| commit | 76c72b105ae958fcbaebd64fdc7a54d4e9c99350 (patch) | |
| tree | e16d90ae22d4059ad2635e34c4bec31a949f142a | |
| parent | Fix misplace '>' vs. '>>'; John.P.Darrow@wheaton.edu (diff) | |
| download | wireguard-openbsd-76c72b105ae958fcbaebd64fdc7a54d4e9c99350.tar.xz wireguard-openbsd-76c72b105ae958fcbaebd64fdc7a54d4e9c99350.zip | |
Use 0177777, not 07777 as the mask to check for EINVAL. This allows
one to use the st_mode field in struct stat as an argument to f?chmod().
| -rw-r--r-- | sys/kern/vfs_syscalls.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/kern/vfs_syscalls.c b/sys/kern/vfs_syscalls.c index c73c3e1bd16..d444fea36e9 100644 --- a/sys/kern/vfs_syscalls.c +++ b/sys/kern/vfs_syscalls.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vfs_syscalls.c,v 1.30 1997/11/17 07:46:24 deraadt Exp $ */ +/* $OpenBSD: vfs_syscalls.c,v 1.31 1997/11/18 06:59:59 millert Exp $ */ /* $NetBSD: vfs_syscalls.c,v 1.71 1996/04/23 10:29:02 mycroft Exp $ */ /* @@ -1529,7 +1529,7 @@ sys_chmod(p, v, retval) int error; struct nameidata nd; - if (SCARG(uap, mode) & ~ALLPERMS) + if (SCARG(uap, mode) & ~(S_IFMT | ALLPERMS)) return (EINVAL); NDINIT(&nd, LOOKUP, FOLLOW, UIO_USERSPACE, SCARG(uap, path), p); @@ -1568,7 +1568,7 @@ sys_fchmod(p, v, retval) struct file *fp; int error; - if (SCARG(uap, mode) & ~ALLPERMS) + if (SCARG(uap, mode) & ~(S_IFMT | ALLPERMS)) return (EINVAL); if ((error = getvnode(p->p_fd, SCARG(uap, fd), &fp)) != 0) |