From: Andrew Perepechko <Andrew.Perepechko@Sun.COM>
Date: Sun, 27 Jun 2010 18:27:17 +0000 (+0400)
Subject: b=23196 obd reference fixes in lov_quota_check
X-Git-Tag: v1_8_3_57~11
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=62910816af891615ba62719caef65e5ee0ea8e4b;p=fs%2Flustre-release.git

b=23196 obd reference fixes in lov_quota_check

i=Johann Lombardi
---

diff --git a/lustre/quota/quota_check.c b/lustre/quota/quota_check.c
index 4368db4..a689d00 100644
--- a/lustre/quota/quota_check.c
+++ b/lustre/quota/quota_check.c
@@ -246,10 +246,13 @@ int lov_quota_check(struct obd_export *exp, struct obd_quotactl *oqctl)
         int i, rc = 0;
         ENTRY;
 
+        obd_getref(obd);
+
         for (i = 0; i < lov->desc.ld_tgt_count; i++) {
                 if (!lov->lov_tgts[i] || !lov->lov_tgts[i]->ltd_active) {
                         CERROR("lov idx %d inactive\n", i);
-                        RETURN(-EIO);
+                        rc = -EIO;
+                        goto out;
                 }
         }
 
@@ -261,5 +264,8 @@ int lov_quota_check(struct obd_export *exp, struct obd_quotactl *oqctl)
                         rc = err;
         }
 
+out:
+        obd_putref(obd);
+
         RETURN(rc);
 }