b=21379 Fix orphans proceeding in osc_create

[fs/lustre-release.git] / lustre / lov / lov_obd.c

diff --git a/lustre/lov/lov_obd.c b/lustre/lov/lov_obd.c
index 53a0343..1174f2f 100644 (file)
--- a/lustre/lov/lov_obd.c
+++ b/lustre/lov/lov_obd.c
@@ -2579,6 +2579,19 @@ static int lov_get_info(struct obd_export *exp, __u32 keylen,
         } else if (KEY_IS(KEY_FIEMAP)) {
                 rc = lov_fiemap(lov, keylen, key, vallen, val, lsm);
                 GOTO(out, rc);
+        } else if (KEY_IS(KEY_CONNECT_FLAG)) {
+                struct lov_tgt_desc *tgt;
+                __u64 ost_idx = *((__u64*)val);
+
+                LASSERT(*vallen == sizeof(__u64));
+                LASSERT(ost_idx < lov->desc.ld_tgt_count);
+                tgt = lov->lov_tgts[ost_idx];
+
+                if (!tgt || !tgt->ltd_exp)
+                        GOTO(out, rc = -ESRCH);
+
+                *((__u64*)val) = tgt->ltd_exp->exp_connect_flags;
+                GOTO(out, rc = 0);
         }
 
         rc = -EINVAL;