From: Swapnil Pimpale <spimpale@ddn.com>
Date: Mon, 6 Jan 2014 14:42:27 +0000 (+0530)
Subject: LU-3181 mdt: mdt_cross_open should allow open by FID on MDT1
X-Git-Tag: 2.6.51~72
X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=commitdiff_plain;h=6d8c562350f9f0709a1280de5e0734deaac236c1

LU-3181 mdt: mdt_cross_open should allow open by FID on MDT1

Removed the check of fid_is_obf() in mdt_cross_open() to allow
opening by FIDs on MDT1.

Signed-off-by: Swapnil Pimpale <spimpale@ddn.com>
Change-Id: I0a2e470137c99d75a7af01a03041de72c84d2771
Reviewed-on: http://review.whamcloud.com/8738
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Tested-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: wangdi <di.wang@intel.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---

diff --git a/lustre/mdt/mdt_open.c b/lustre/mdt/mdt_open.c
index 11dcb3b..62e2aa2 100644
--- a/lustre/mdt/mdt_open.c
+++ b/lustre/mdt/mdt_open.c
@@ -1570,13 +1570,6 @@ static int mdt_cross_open(struct mdt_thread_info *info,
 			if (rc != 0)
 				GOTO(out, rc);
 
-			/* Do not create lov object if the fid is opened
-			 * under OBF */
-			if (S_ISREG(ma->ma_attr.la_mode) &&
-			    !(ma->ma_valid & MA_LOV) && (flags & FMODE_WRITE) &&
-			    fid_is_obf(parent_fid))
-				GOTO(out, rc = -EPERM);
-
 			rc = mdt_finish_open(info, NULL, o, flags, 0, rep);
 		} else {
 			/*