From: adilger <adilger>
Date: Wed, 11 May 2005 19:23:49 +0000 (+0000)
Subject: Branch b1_4
X-Git-Tag: v1_7_100~1^25~8^2~135
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=f468763370d774c48b98e54ced924c178291f50f;p=fs%2Flustre-release.git

Branch b1_4
Revert previous commit, it was confusingly correct.
b=6289
---

diff --git a/lustre/obdfilter/filter_io.c b/lustre/obdfilter/filter_io.c
index bc37000..988e0bf 100644
--- a/lustre/obdfilter/filter_io.c
+++ b/lustre/obdfilter/filter_io.c
@@ -527,7 +527,8 @@ static int filter_preprw_write(int cmd, struct obd_export *exp, struct obdo *oa,
 
         memset(res, 0, niocount * sizeof(*res));
 
-        rc = filter_alloc_iobuf(&exp->exp_obd->u.filter, OBD_BRW_WRITE,
+        /* This iobuf is for reading any partial pages from disk */
+        rc = filter_alloc_iobuf(&exp->exp_obd->u.filter, OBD_BRW_READ,
                                 obj->ioo_bufcnt, &iobuf);
         if (rc)
                 GOTO(cleanup, rc);