From: dm <dm@openbsd.org>
Date: Mon, 8 Jan 1996 07:36:23 +0000 (+0000)
Subject: graichen@freebsd.org: fixed -type:=direct mounts in amd
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=b5030eeda6b45f9e3e648981fe812f891a9a931c;p=openbsd

graichen@freebsd.org: fixed -type:=direct mounts in amd
---

diff --git a/sys/nfs/nfs_bio.c b/sys/nfs/nfs_bio.c
index fd4d2b7fad9..0476a70083d 100644
--- a/sys/nfs/nfs_bio.c
+++ b/sys/nfs/nfs_bio.c
@@ -167,7 +167,11 @@ nfs_bioread(vp, uio, ioflag, cred)
 			return (error);
 		}
 	    }
-	    if (np->n_flag & NQNFSNONCACHE) {
+	    /*
+	     * Don't cache magic amd symlinks.
+	     */
+	    if (np->n_flag & NQNFSNONCACHE
+		|| ((vp->v_flag & VROOT) && vp->v_type == VLNK)) {
 		switch (vp->v_type) {
 		case VREG:
 			error = nfs_readrpc(vp, uio, cred);
diff --git a/sys/nfs/nfs_subs.c b/sys/nfs/nfs_subs.c
index ad2ec190bb3..1322229fe51 100644
--- a/sys/nfs/nfs_subs.c
+++ b/sys/nfs/nfs_subs.c
@@ -698,7 +698,7 @@ nfs_loadattrcache(vpp, mdp, dposp, vaper)
 	 * information.
 	 */
 	np = VTONFS(vp);
-	if (vp->v_type == VNON) {
+	if (vp->v_type != vtyp) {
 		if (vtyp == VCHR && rdev == 0xffffffff)
 			vp->v_type = vtyp = VFIFO;
 		else
diff --git a/sys/nfs/nfs_vfsops.c b/sys/nfs/nfs_vfsops.c
index db33639afe6..d876fbd22fb 100644
--- a/sys/nfs/nfs_vfsops.c
+++ b/sys/nfs/nfs_vfsops.c
@@ -486,6 +486,7 @@ mountnfs(argp, mp, nam, pth, hst, vpp)
 	register struct nfsmount *nmp;
 	struct nfsnode *np;
 	int error;
+	struct vattr attrs;
 
 	if (mp->mnt_flag & MNT_UPDATE) {
 		nmp = VFSTONFS(mp);
@@ -565,6 +566,7 @@ mountnfs(argp, mp, nam, pth, hst, vpp)
 	if (error = nfs_nget(mp, &nmp->nm_fh, &np))
 		goto bad;
 	*vpp = NFSTOV(np);
+	VOP_GETATTR(*vpp, &attrs, curproc->p_ucred, curproc);
 
 	return (0);
 bad:
@@ -664,7 +666,8 @@ nfs_root(mp, vpp)
 	if (error = nfs_nget(mp, &nmp->nm_fh, &np))
 		return (error);
 	vp = NFSTOV(np);
-	vp->v_type = VDIR;
+	if (vp->v_type == VNON)
+	    vp->v_type = VDIR;
 	vp->v_flag = VROOT;
 	*vpp = vp;
 	return (0);
diff --git a/usr.sbin/amd/config/os-bsd44.h b/usr.sbin/amd/config/os-bsd44.h
index 4fe2ba8637f..128dafeeff6 100644
--- a/usr.sbin/amd/config/os-bsd44.h
+++ b/usr.sbin/amd/config/os-bsd44.h
@@ -36,7 +36,7 @@
  * SUCH DAMAGE.
  *
  *	from: @(#)os-bsd44.h	8.1 (Berkeley) 6/6/93
- *	$Id: os-bsd44.h,v 1.1.1.1 1995/10/18 08:47:14 deraadt Exp $
+ *	$Id: os-bsd44.h,v 1.2 1996/01/08 07:36:31 dm Exp $
  *
  * 4.4 BSD definitions for Amd (automounter)
  */
@@ -196,3 +196,8 @@ struct mntent {
  */
 #undef RE_HDR
 #define RE_HDR <regexp.h>
+
+/*
+ * Need precise length links
+ */
+#define	PRECISE_SYMLINKS