From 0e11028032d80487834c0a13624b26c491778de1 Mon Sep 17 00:00:00 2001
From: rread <rread>
Date: Thu, 22 Aug 2002 18:36:11 +0000
Subject: [PATCH] - stripe md fixes

---
 lustre/lib/lov_pack.c |  8 +++++++-
 lustre/lov/lov_obd.c  | 12 ++++++++----
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/lustre/lib/lov_pack.c b/lustre/lib/lov_pack.c
index 74b8ab8..f4a9fe2 100644
--- a/lustre/lib/lov_pack.c
+++ b/lustre/lib/lov_pack.c
@@ -69,6 +69,12 @@ void lov_unpackmd(struct lov_stripe_md *md, struct lov_mds_md *mdsmd)
         md->lmd_stripe_size = mdsmd->lmd_stripe_size;
         md->lmd_stripe_pattern = mdsmd->lmd_stripe_pattern;
         
-        for (i=0; i<md->lmd_stripe_count; i++) 
+        for (i=0; i<md->lmd_stripe_count; i++) {
                 md->lmd_oinfo[i].loi_id = mdsmd->lmd_objects[i].l_object_id; 
+                md->lmd_oinfo[i].loi_size = 0;
+        }
 }
+
+
+
+
diff --git a/lustre/lov/lov_obd.c b/lustre/lov/lov_obd.c
index 8f844e9..55d14f6 100644
--- a/lustre/lov/lov_obd.c
+++ b/lustre/lov/lov_obd.c
@@ -313,17 +313,22 @@ static int lov_getattr(struct lustre_handle *conn, struct obdo *oa,
                 RETURN(-ENODEV); 
 
         lov = &export->exp_obd->u.lov;
+        oa->o_size = 0;
         for (i = 0; i < md->lmd_stripe_count; i++) {
+                if (md->lmd_oinfo[i].loi_id == 0)
+                        continue;
                 /* create data objects with "parent" OA */ 
                 memcpy(&tmp, oa, sizeof(tmp));
-                oa->o_id = md->lmd_oinfo[i].loi_id; 
+                tmp.o_id = md->lmd_oinfo[i].loi_id; 
 
                 rc = obd_getattr(&lov->tgts[i].conn, &tmp, NULL);
                 if (!rc) { 
                         CERROR("Error getattr object %Ld on %d\n",
-                               oa->o_id, i); 
+                               tmp.o_id, i); 
                 }
                 /* XXX can do something more sophisticated here... */
+                /* This some completely wrong. We only need the size from 
+                   the individual slices. */
                 if (i == 0 ) {
                         obd_id id = oa->o_id;
                         memcpy(oa, &tmp, sizeof(tmp));
@@ -331,7 +336,6 @@ static int lov_getattr(struct lustre_handle *conn, struct obdo *oa,
                 } else {
                         oa->o_size += tmp.o_size;
                 }
-
         }
         RETURN(rc);
 }
@@ -687,7 +691,7 @@ static int lov_cancel(struct lustre_handle *conn, struct lov_stripe_md *md, __u3
                         continue;
 
                 submd.lmd_object_id = md->lmd_oinfo[i].loi_id;
-                submd.lmd_easize = sizeof(submd);
+                submd.lmd_easize = sizeof(struct lov_mds_md);
                 rc = obd_cancel(&lov->tgts[i].conn, &submd, mode, &lockhs[i]);
                 if (rc) { 
                         CERROR("Error cancel object %Ld subobj %Ld\n", 
-- 
1.8.3.1