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*** NO COMMENTS ***
@@ -69,16 +69,10 @@
* These are the interface routines for the server side of the
* Network File System. See the NFS version 3 protocol specification
* for a description of this interface.
*/
-#ifdef DEBUG
-int rfs3_do_pre_op_attr = 1;
-int rfs3_do_post_op_attr = 1;
-int rfs3_do_post_op_fh3 = 1;
-#endif
-
static writeverf3 write3verf;
static int sattr3_to_vattr(sattr3 *, struct vattr *);
static int vattr_to_fattr3(struct vattr *, fattr3 *);
static int vattr_to_wcc_attr(struct vattr *, wcc_attr *);
@@ -225,16 +219,11 @@
* right access checking. So, we'll fail the request.
*/
if (error)
goto out;
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr)
- bvap = &bva;
-#else
bvap = &bva;
-#endif
if (rdonly(exi, req) || vn_is_readonly(vp)) {
resp->status = NFS3ERR_ROFS;
goto out1;
}
@@ -320,20 +309,12 @@
if (error == EAGAIN && (ct.cc_flags & CC_WOULDBLOCK)) {
resp->status = NFS3ERR_JUKEBOX;
goto out1;
}
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- ava.va_mask = AT_ALL;
- avap = rfs4_delegated_getattr(vp, &ava, 0, cr) ? NULL : &ava;
- } else
- avap = NULL;
-#else
ava.va_mask = AT_ALL;
avap = rfs4_delegated_getattr(vp, &ava, 0, cr) ? NULL : &ava;
-#endif
/*
* Force modified metadata out to stable storage.
*/
(void) VOP_FSYNC(vp, FNODSYNC, cr, &ct);
@@ -419,19 +400,12 @@
error = ESTALE;
goto out;
}
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
- dva.va_mask = AT_ALL;
- dvap = VOP_GETATTR(dvp, &dva, 0, cr, NULL) ? NULL : &dva;
- }
-#else
dva.va_mask = AT_ALL;
dvap = VOP_GETATTR(dvp, &dva, 0, cr, NULL) ? NULL : &dva;
-#endif
if (args->what.name == nfs3nametoolong) {
resp->status = NFS3ERR_NAMETOOLONG;
goto out1;
}
@@ -455,20 +429,29 @@
if (name == NULL) {
resp->status = NFS3ERR_ACCES;
goto out1;
}
+ exi_hold(exi);
+
/*
* If the public filehandle is used then allow
* a multi-component lookup
*/
if (PUBLIC_FH3(&args->what.dir)) {
+ struct exportinfo *new;
+
publicfh_flag = TRUE;
+
error = rfs_publicfh_mclookup(name, dvp, cr, &vp,
- &exi, &sec);
- if (error && exi != NULL)
- exi_rele(exi); /* See comment below Re: publicfh_flag */
+ &new, &sec);
+
+ if (error == 0) {
+ exi_rele(exi);
+ exi = new;
+ }
+
/*
* Since WebNFS may bypass MOUNT, we need to ensure this
* request didn't come from an unlabeled admin_low client.
*/
if (is_system_labeled() && error == 0) {
@@ -486,12 +469,10 @@
}
tp = find_tpc(ipaddr, addr_type, B_FALSE);
if (tp == NULL || tp->tpc_tp.tp_doi !=
l_admin_low->tsl_doi || tp->tpc_tp.host_type !=
SUN_CIPSO) {
- if (exi != NULL)
- exi_rele(exi);
VN_RELE(vp);
resp->status = NFS3ERR_ACCES;
error = 1;
}
if (tp != NULL)
@@ -503,39 +484,35 @@
}
if (name != args->what.name)
kmem_free(name, MAXPATHLEN + 1);
+ if (error == 0 && vn_ismntpt(vp)) {
+ error = rfs_cross_mnt(&vp, &exi);
+ if (error)
+ VN_RELE(vp);
+ }
+
if (is_system_labeled() && error == 0) {
bslabel_t *clabel = req->rq_label;
ASSERT(clabel != NULL);
DTRACE_PROBE2(tx__rfs3__log__info__oplookup__clabel, char *,
"got client label from request(1)", struct svc_req *, req);
if (!blequal(&l_admin_low->tsl_label, clabel)) {
if (!do_rfs_label_check(clabel, dvp,
DOMINANCE_CHECK, exi)) {
- if (publicfh_flag && exi != NULL)
- exi_rele(exi);
VN_RELE(vp);
resp->status = NFS3ERR_ACCES;
error = 1;
}
}
}
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
dva.va_mask = AT_ALL;
dvap = VOP_GETATTR(dvp, &dva, 0, cr, NULL) ? NULL : &dva;
- } else
- dvap = NULL;
-#else
- dva.va_mask = AT_ALL;
- dvap = VOP_GETATTR(dvp, &dva, 0, cr, NULL) ? NULL : &dva;
-#endif
if (error)
goto out;
if (sec.sec_flags & SEC_QUERY) {
@@ -549,30 +526,14 @@
if (error) {
VN_RELE(vp);
goto out;
}
- /*
- * If publicfh_flag is true then we have called rfs_publicfh_mclookup
- * and have obtained a new exportinfo in exi which needs to be
- * released. Note the the original exportinfo pointed to by exi
- * will be released by the caller, common_dispatch.
- */
- if (publicfh_flag)
- exi_rele(exi);
-
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
va.va_mask = AT_ALL;
vap = rfs4_delegated_getattr(vp, &va, 0, cr) ? NULL : &va;
- } else
- vap = NULL;
-#else
- va.va_mask = AT_ALL;
- vap = rfs4_delegated_getattr(vp, &va, 0, cr) ? NULL : &va;
-#endif
+ exi_rele(exi);
VN_RELE(vp);
resp->status = NFS3_OK;
vattr_to_post_op_attr(vap, &resp->resok.obj_attributes);
vattr_to_post_op_attr(dvap, &resp->resok.dir_attributes);
@@ -590,10 +551,16 @@
VN_RELE(dvp);
return;
out:
+ /*
+ * The passed argument exportinfo is released by the
+ * caller, common_dispatch
+ */
+ exi_rele(exi);
+
if (curthread->t_flag & T_WOULDBLOCK) {
curthread->t_flag &= ~T_WOULDBLOCK;
resp->status = NFS3ERR_JUKEBOX;
} else
resp->status = puterrno3(error);
@@ -660,16 +627,11 @@
va.va_mask = AT_MODE;
error = VOP_GETATTR(vp, &va, 0, cr, NULL);
if (error)
goto out;
-#ifdef DEBUG
- if (rfs3_do_post_op_attr)
- vap = &va;
-#else
vap = &va;
-#endif
resp->resok.access = 0;
if (is_system_labeled()) {
bslabel_t *clabel = req->rq_label;
@@ -740,20 +702,12 @@
(!is_system_labeled() || admin_low_client ||
dominant_label))
resp->resok.access |= ACCESS3_EXECUTE;
}
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = rfs4_delegated_getattr(vp, &va, 0, cr) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = rfs4_delegated_getattr(vp, &va, 0, cr) ? NULL : &va;
-#endif
resp->status = NFS3_OK;
vattr_to_post_op_attr(vap, &resp->resok.obj_attributes);
DTRACE_NFSV3_4(op__access__done, struct svc_req *, req,
@@ -814,16 +768,11 @@
va.va_mask = AT_ALL;
error = VOP_GETATTR(vp, &va, 0, cr, NULL);
if (error)
goto out;
-#ifdef DEBUG
- if (rfs3_do_post_op_attr)
vap = &va;
-#else
- vap = &va;
-#endif
/* We lied about the object type for a referral */
if (vn_is_nfs_reparse(vp, cr))
is_referral = 1;
@@ -887,20 +836,13 @@
if (!error)
*(data + MAXPATHLEN - uio.uio_resid) = '\0';
}
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
+
/* Lie about object type again just to be consistent */
if (is_referral && vap != NULL)
vap->va_type = VLNK;
#if 0 /* notyet */
@@ -1075,16 +1017,11 @@
* right access checking. So, we'll fail the request.
*/
if (error)
goto out;
-#ifdef DEBUG
- if (rfs3_do_post_op_attr)
vap = &va;
-#else
- vap = &va;
-#endif
if (vp->v_type != VREG) {
resp->status = NFS3ERR_INVAL;
goto out1;
}
@@ -1230,24 +1167,14 @@
}
va.va_mask = AT_ALL;
error = VOP_GETATTR(vp, &va, 0, cr, &ct);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- if (error)
- vap = NULL;
- else
- vap = &va;
- } else
- vap = NULL;
-#else
if (error)
vap = NULL;
else
vap = &va;
-#endif
VOP_RWUNLOCK(vp, V_WRITELOCK_FALSE, &ct);
if (in_crit)
nbl_end_crit(vp);
@@ -1417,14 +1344,10 @@
*/
if (error)
goto err;
bvap = &bva;
-#ifdef DEBUG
- if (!rfs3_do_pre_op_attr)
- bvap = NULL;
-#endif
avap = bvap;
if (args->count != args->data.data_len) {
resp->status = NFS3ERR_INVAL;
goto err1;
@@ -1532,15 +1455,10 @@
}
ava.va_mask = AT_ALL;
avap = VOP_GETATTR(vp, &ava, 0, cr, &ct) ? NULL : &ava;
-#ifdef DEBUG
- if (!rfs3_do_post_op_attr)
- avap = NULL;
-#endif
-
if (error)
goto err;
/*
* If we were unable to get the V_WRITELOCK_TRUE, then we
@@ -1625,20 +1543,12 @@
if (dvp == NULL) {
error = ESTALE;
goto out;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
dbva.va_mask = AT_ALL;
dbvap = VOP_GETATTR(dvp, &dbva, 0, cr, NULL) ? NULL : &dbva;
- } else
- dbvap = NULL;
-#else
- dbva.va_mask = AT_ALL;
- dbvap = VOP_GETATTR(dvp, &dbva, 0, cr, NULL) ? NULL : &dbva;
-#endif
davap = dbvap;
if (args->where.name == nfs3nametoolong) {
resp->status = NFS3ERR_NAMETOOLONG;
goto out1;
@@ -1797,20 +1707,12 @@
* passed as part of the arguments.
*/
error = VOP_CREATE(dvp, name, &va, excl, VWRITE,
&vp, cr, 0, NULL, NULL);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- dava.va_mask = AT_ALL;
- davap = VOP_GETATTR(dvp, &dava, 0, cr, NULL) ? NULL : &dava;
- } else
- davap = NULL;
-#else
dava.va_mask = AT_ALL;
davap = VOP_GETATTR(dvp, &dava, 0, cr, NULL) ? NULL : &dava;
-#endif
if (error) {
/*
* If we got something other than file already exists
* then just return this error. Otherwise, we got
@@ -1910,28 +1812,15 @@
}
if (name != args->where.name)
kmem_free(name, MAXPATHLEN + 1);
-#ifdef DEBUG
- if (!rfs3_do_post_op_attr)
- vap = NULL;
-#endif
-
-#ifdef DEBUG
- if (!rfs3_do_post_op_fh3)
- resp->resok.obj.handle_follows = FALSE;
- else {
-#endif
error = makefh3(&resp->resok.obj.handle, vp, exi);
if (error)
resp->resok.obj.handle_follows = FALSE;
else
resp->resok.obj.handle_follows = TRUE;
-#ifdef DEBUG
- }
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(vp, FNODSYNC, cr, NULL);
@@ -2011,20 +1900,12 @@
if (dvp == NULL) {
error = ESTALE;
goto out;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
dbva.va_mask = AT_ALL;
dbvap = VOP_GETATTR(dvp, &dbva, 0, cr, NULL) ? NULL : &dbva;
- } else
- dbvap = NULL;
-#else
- dbva.va_mask = AT_ALL;
- dbvap = VOP_GETATTR(dvp, &dbva, 0, cr, NULL) ? NULL : &dbva;
-#endif
davap = dbvap;
if (args->where.name == nfs3nametoolong) {
resp->status = NFS3ERR_NAMETOOLONG;
goto out1;
@@ -2080,53 +1961,29 @@
error = VOP_MKDIR(dvp, name, &va, &vp, cr, NULL, 0, NULL);
if (name != args->where.name)
kmem_free(name, MAXPATHLEN + 1);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- dava.va_mask = AT_ALL;
- davap = VOP_GETATTR(dvp, &dava, 0, cr, NULL) ? NULL : &dava;
- } else
- davap = NULL;
-#else
dava.va_mask = AT_ALL;
davap = VOP_GETATTR(dvp, &dava, 0, cr, NULL) ? NULL : &dava;
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(dvp, 0, cr, NULL);
if (error)
goto out;
-#ifdef DEBUG
- if (!rfs3_do_post_op_fh3)
- resp->resok.obj.handle_follows = FALSE;
- else {
-#endif
error = makefh3(&resp->resok.obj.handle, vp, exi);
if (error)
resp->resok.obj.handle_follows = FALSE;
else
resp->resok.obj.handle_follows = TRUE;
-#ifdef DEBUG
- }
-#endif
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(vp, 0, cr, NULL);
@@ -2192,20 +2049,12 @@
if (dvp == NULL) {
error = ESTALE;
goto err;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
dbva.va_mask = AT_ALL;
dbvap = VOP_GETATTR(dvp, &dbva, 0, cr, NULL) ? NULL : &dbva;
- } else
- dbvap = NULL;
-#else
- dbva.va_mask = AT_ALL;
- dbvap = VOP_GETATTR(dvp, &dbva, 0, cr, NULL) ? NULL : &dbva;
-#endif
davap = dbvap;
if (args->where.name == nfs3nametoolong) {
resp->status = NFS3ERR_NAMETOOLONG;
goto err1;
@@ -2273,20 +2122,12 @@
va.va_mask |= AT_TYPE;
va.va_type = VLNK;
error = VOP_SYMLINK(dvp, name, &va, symdata, cr, NULL, 0);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- dava.va_mask = AT_ALL;
- davap = VOP_GETATTR(dvp, &dava, 0, cr, NULL) ? NULL : &dava;
- } else
- davap = NULL;
-#else
dava.va_mask = AT_ALL;
davap = VOP_GETATTR(dvp, &dava, 0, cr, NULL) ? NULL : &dava;
-#endif
if (error)
goto err;
error = VOP_LOOKUP(dvp, name, &vp, NULL, 0, NULL, cr,
@@ -2304,34 +2145,18 @@
vattr_to_post_op_attr(NULL, &resp->resok.obj_attributes);
vattr_to_wcc_data(dbvap, davap, &resp->resok.dir_wcc);
goto out;
}
-#ifdef DEBUG
- if (!rfs3_do_post_op_fh3)
- resp->resok.obj.handle_follows = FALSE;
- else {
-#endif
error = makefh3(&resp->resok.obj.handle, vp, exi);
if (error)
resp->resok.obj.handle_follows = FALSE;
else
resp->resok.obj.handle_follows = TRUE;
-#ifdef DEBUG
- }
-#endif
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(vp, 0, cr, NULL);
@@ -2400,20 +2225,12 @@
if (dvp == NULL) {
error = ESTALE;
goto out;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
dbva.va_mask = AT_ALL;
dbvap = VOP_GETATTR(dvp, &dbva, 0, cr, NULL) ? NULL : &dbva;
- } else
- dbvap = NULL;
-#else
- dbva.va_mask = AT_ALL;
- dbvap = VOP_GETATTR(dvp, &dbva, 0, cr, NULL) ? NULL : &dbva;
-#endif
davap = dbvap;
if (args->where.name == nfs3nametoolong) {
resp->status = NFS3ERR_NAMETOOLONG;
goto out1;
@@ -2511,20 +2328,12 @@
&vp, cr, 0, NULL, NULL);
if (name != args->where.name)
kmem_free(name, MAXPATHLEN + 1);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
dava.va_mask = AT_ALL;
davap = VOP_GETATTR(dvp, &dava, 0, cr, NULL) ? NULL : &dava;
- } else
- davap = NULL;
-#else
- dava.va_mask = AT_ALL;
- davap = VOP_GETATTR(dvp, &dava, 0, cr, NULL) ? NULL : &dava;
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(dvp, 0, cr, NULL);
@@ -2532,34 +2341,18 @@
if (error)
goto out;
resp->status = NFS3_OK;
-#ifdef DEBUG
- if (!rfs3_do_post_op_fh3)
- resp->resok.obj.handle_follows = FALSE;
- else {
-#endif
error = makefh3(&resp->resok.obj.handle, vp, exi);
if (error)
resp->resok.obj.handle_follows = FALSE;
else
resp->resok.obj.handle_follows = TRUE;
-#ifdef DEBUG
- }
-#endif
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
/*
* Force modified metadata out to stable storage.
*
* if a underlying vp exists, pass it to VOP_FSYNC
@@ -2624,20 +2417,12 @@
if (vp == NULL) {
error = ESTALE;
goto err;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
- bva.va_mask = AT_ALL;
- bvap = VOP_GETATTR(vp, &bva, 0, cr, NULL) ? NULL : &bva;
- } else
- bvap = NULL;
-#else
bva.va_mask = AT_ALL;
bvap = VOP_GETATTR(vp, &bva, 0, cr, NULL) ? NULL : &bva;
-#endif
avap = bvap;
if (vp->v_type != VDIR) {
resp->status = NFS3ERR_NOTDIR;
goto err1;
@@ -2709,20 +2494,12 @@
nbl_end_crit(targvp);
}
VN_RELE(targvp);
targvp = NULL;
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
ava.va_mask = AT_ALL;
avap = VOP_GETATTR(vp, &ava, 0, cr, NULL) ? NULL : &ava;
- } else
- avap = NULL;
-#else
- ava.va_mask = AT_ALL;
- avap = VOP_GETATTR(vp, &ava, 0, cr, NULL) ? NULL : &ava;
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(vp, 0, cr, NULL);
@@ -2784,20 +2561,12 @@
if (vp == NULL) {
error = ESTALE;
goto err;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
- bva.va_mask = AT_ALL;
- bvap = VOP_GETATTR(vp, &bva, 0, cr, NULL) ? NULL : &bva;
- } else
- bvap = NULL;
-#else
bva.va_mask = AT_ALL;
bvap = VOP_GETATTR(vp, &bva, 0, cr, NULL) ? NULL : &bva;
-#endif
avap = bvap;
if (vp->v_type != VDIR) {
resp->status = NFS3ERR_NOTDIR;
goto err1;
@@ -2846,20 +2615,12 @@
error = VOP_RMDIR(vp, name, rootdir, cr, NULL, 0);
if (name != args->object.name)
kmem_free(name, MAXPATHLEN + 1);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- ava.va_mask = AT_ALL;
- avap = VOP_GETATTR(vp, &ava, 0, cr, NULL) ? NULL : &ava;
- } else
- avap = NULL;
-#else
ava.va_mask = AT_ALL;
avap = VOP_GETATTR(vp, &ava, 0, cr, NULL) ? NULL : &ava;
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(vp, 0, cr, NULL);
@@ -2956,20 +2717,12 @@
goto err1;
}
}
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
- fbva.va_mask = AT_ALL;
- fbvap = VOP_GETATTR(fvp, &fbva, 0, cr, NULL) ? NULL : &fbva;
- } else
- fbvap = NULL;
-#else
fbva.va_mask = AT_ALL;
fbvap = VOP_GETATTR(fvp, &fbva, 0, cr, NULL) ? NULL : &fbva;
-#endif
favap = fbvap;
fh3 = &args->to.dir;
to_exi = checkexport(&fh3->fh3_fsid, FH3TOXFIDP(fh3));
if (to_exi == NULL) {
@@ -2987,20 +2740,12 @@
if (tvp == NULL) {
error = ESTALE;
goto err;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
- tbva.va_mask = AT_ALL;
- tbvap = VOP_GETATTR(tvp, &tbva, 0, cr, NULL) ? NULL : &tbva;
- } else
- tbvap = NULL;
-#else
tbva.va_mask = AT_ALL;
tbvap = VOP_GETATTR(tvp, &tbva, 0, cr, NULL) ? NULL : &tbva;
-#endif
tavap = tbvap;
if (fvp->v_type != VDIR || tvp->v_type != VDIR) {
resp->status = NFS3ERR_NOTDIR;
goto err1;
@@ -3098,26 +2843,14 @@
vn_renamepath(tvp, srcvp, args->to.name,
strlen(args->to.name));
VN_RELE(srcvp);
srcvp = NULL;
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
fava.va_mask = AT_ALL;
favap = VOP_GETATTR(fvp, &fava, 0, cr, NULL) ? NULL : &fava;
tava.va_mask = AT_ALL;
tavap = VOP_GETATTR(tvp, &tava, 0, cr, NULL) ? NULL : &tava;
- } else {
- favap = NULL;
- tavap = NULL;
- }
-#else
- fava.va_mask = AT_ALL;
- favap = VOP_GETATTR(fvp, &fava, 0, cr, NULL) ? NULL : &fava;
- tava.va_mask = AT_ALL;
- tavap = VOP_GETATTR(tvp, &tava, 0, cr, NULL) ? NULL : &tava;
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(fvp, 0, cr, NULL);
@@ -3195,20 +2928,12 @@
if (vp == NULL) {
error = ESTALE;
goto out;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
fh3 = &args->link.dir;
to_exi = checkexport(&fh3->fh3_fsid, FH3TOXFIDP(fh3));
if (to_exi == NULL) {
resp->status = NFS3ERR_ACCES;
@@ -3241,20 +2966,12 @@
if (dvp == NULL) {
error = ESTALE;
goto out;
}
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
- bva.va_mask = AT_ALL;
- bvap = VOP_GETATTR(dvp, &bva, 0, cr, NULL) ? NULL : &bva;
- } else
- bvap = NULL;
-#else
bva.va_mask = AT_ALL;
bvap = VOP_GETATTR(dvp, &bva, 0, cr, NULL) ? NULL : &bva;
-#endif
if (dvp->v_type != VDIR) {
resp->status = NFS3ERR_NOTDIR;
goto out1;
}
@@ -3296,26 +3013,14 @@
goto out1;
}
error = VOP_LINK(dvp, vp, name, cr, NULL, 0);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- ava.va_mask = AT_ALL;
- avap = VOP_GETATTR(dvp, &ava, 0, cr, NULL) ? NULL : &ava;
- } else {
- vap = NULL;
- avap = NULL;
- }
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
ava.va_mask = AT_ALL;
avap = VOP_GETATTR(dvp, &ava, 0, cr, NULL) ? NULL : &ava;
-#endif
/*
* Force modified data and metadata out to stable storage.
*/
(void) VOP_FSYNC(vp, FNODSYNC, cr, NULL);
@@ -3440,20 +3145,12 @@
}
}
(void) VOP_RWLOCK(vp, V_WRITELOCK_FALSE, NULL);
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
if (vp->v_type != VDIR) {
resp->status = NFS3ERR_NOTDIR;
goto out1;
}
@@ -3489,20 +3186,12 @@
uio.uio_loffset = (offset_t)args->cookie;
uio.uio_resid = count;
error = VOP_READDIR(vp, &uio, cr, &iseof, NULL, 0);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
if (error) {
kmem_free(data, count);
goto out;
}
@@ -3728,20 +3417,12 @@
}
}
(void) VOP_RWLOCK(vp, V_WRITELOCK_FALSE, NULL);
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
if (vp->v_type != VDIR) {
error = ENOTDIR;
goto out;
}
@@ -3896,23 +3577,13 @@
if (space_left >= DIRENT64_RECLEN(MAXNAMELEN))
goto getmoredents;
/* else, fall through */
}
-
good:
-
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
VOP_RWUNLOCK(vp, V_WRITELOCK_FALSE, NULL);
infop = kmem_alloc(nents * sizeof (struct entryplus3_info), KM_SLEEP);
resp->resok.infop = infop;
@@ -3936,40 +3607,29 @@
infop[i].fh.handle_follows = FALSE;
dp = nextdp(dp);
continue;
}
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- nva.va_mask = AT_ALL;
- nvap = rfs4_delegated_getattr(nvp, &nva, 0, cr) ?
- NULL : &nva;
- } else
- nvap = NULL;
-#else
nva.va_mask = AT_ALL;
nvap = rfs4_delegated_getattr(nvp, &nva, 0, cr) ? NULL : &nva;
-#endif
+
/* Lie about the object type for a referral */
if (vn_is_nfs_reparse(nvp, cr))
nvap->va_type = VLNK;
+ if (vn_ismntpt(nvp)) {
+ infop[i].attr.attributes = FALSE;
+ infop[i].fh.handle_follows = FALSE;
+ } else {
vattr_to_post_op_attr(nvap, &infop[i].attr);
-#ifdef DEBUG
- if (!rfs3_do_post_op_fh3)
- infop[i].fh.handle_follows = FALSE;
- else {
-#endif
error = makefh3(&infop[i].fh.handle, nvp, exi);
if (!error)
infop[i].fh.handle_follows = TRUE;
else
infop[i].fh.handle_follows = FALSE;
-#ifdef DEBUG
}
-#endif
VN_RELE(nvp);
dp = nextdp(dp);
}
@@ -4104,20 +3764,12 @@
}
}
error = VFS_STATVFS(vp->v_vfsp, &sb);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
if (error)
goto out;
resp->status = NFS3_OK;
@@ -4209,20 +3861,12 @@
goto out;
}
}
}
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
resp->status = NFS3_OK;
vattr_to_post_op_attr(vap, &resp->resok.obj_attributes);
xfer_size = rfs3_tsize(req);
resp->resok.rtmax = xfer_size;
@@ -4321,20 +3965,12 @@
goto out1;
}
}
}
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
- va.va_mask = AT_ALL;
- vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
- } else
- vap = NULL;
-#else
va.va_mask = AT_ALL;
vap = VOP_GETATTR(vp, &va, 0, cr, NULL) ? NULL : &va;
-#endif
error = VOP_PATHCONF(vp, _PC_LINK_MAX, &val, cr, NULL);
if (error)
goto out;
resp->resok.info.link_max = (uint32)val;
@@ -4422,18 +4058,11 @@
* right access checking. So, we'll fail the request.
*/
if (error)
goto out;
-#ifdef DEBUG
- if (rfs3_do_pre_op_attr)
bvap = &bva;
- else
- bvap = NULL;
-#else
- bvap = &bva;
-#endif
if (rdonly(exi, req)) {
resp->status = NFS3ERR_ROFS;
goto out1;
}
@@ -4463,20 +4092,12 @@
(error = VOP_ACCESS(vp, VWRITE, 0, cr, NULL)))
goto out;
error = VOP_FSYNC(vp, FSYNC, cr, NULL);
-#ifdef DEBUG
- if (rfs3_do_post_op_attr) {
ava.va_mask = AT_ALL;
avap = VOP_GETATTR(vp, &ava, 0, cr, NULL) ? NULL : &ava;
- } else
- avap = NULL;
-#else
- ava.va_mask = AT_ALL;
- avap = VOP_GETATTR(vp, &ava, 0, cr, NULL) ? NULL : &ava;
-#endif
if (error)
goto out;
resp->status = NFS3_OK;