diff options
Diffstat (limited to 'sys/kern/vfs_subr.c')
| -rw-r--r-- | sys/kern/vfs_subr.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sys/kern/vfs_subr.c b/sys/kern/vfs_subr.c index ca729adaae6..51f2c51d366 100644 --- a/sys/kern/vfs_subr.c +++ b/sys/kern/vfs_subr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vfs_subr.c,v 1.211 2014/01/21 01:48:45 tedu Exp $ */ +/* $OpenBSD: vfs_subr.c,v 1.212 2014/03/24 00:19:48 guenther Exp $ */ /* $NetBSD: vfs_subr.c,v 1.53 1996/04/22 01:39:13 christos Exp $ */ /* @@ -1397,11 +1397,8 @@ vfs_hang_addrlist(struct mount *mp, struct netexport *nep, if (mp->mnt_flag & MNT_DEFEXPORTED) return (EPERM); np = &nep->ne_defexported; - np->netc_exflags = argp->ex_flags; - np->netc_anon = argp->ex_anon; - np->netc_anon.cr_ref = 1; mp->mnt_flag |= MNT_DEFEXPORTED; - return (0); + goto finish; } if (argp->ex_addrlen > MLEN || argp->ex_masklen > MLEN || argp->ex_addrlen < 0 || argp->ex_masklen < 0) @@ -1449,9 +1446,10 @@ vfs_hang_addrlist(struct mount *mp, struct netexport *nep, error = EPERM; goto out; } +finish: np->netc_exflags = argp->ex_flags; - np->netc_anon = argp->ex_anon; - np->netc_anon.cr_ref = 1; + /* fill in the kernel's ucred from userspace's xucred */ + crfromxucred(&np->netc_anon, &argp->ex_anon); return (0); out: free(np, M_NETADDR); |