linux-kernel - [PATCH 29/80] staging: lustre: lmv: lookup remote migrating object in LMV

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Date:	Tue, 16 Aug 2016 16:18:42 -0400
From:	James Simmons <jsimmons@...radead.org>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devel@...verdev.osuosl.org,
	Andreas Dilger <andreas.dilger@...el.com>,
	Oleg Drokin <oleg.drokin@...el.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Lustre Development List <lustre-devel@...ts.lustre.org>,
	wang di <di.wang@...el.com>,
	James Simmons <jsimmons@...radead.org>
Subject: [PATCH 29/80] staging: lustre: lmv: lookup remote migrating object in LMV

From: wang di <di.wang@...el.com>

If remote object is being found in a migrating directory,
it should continue to lookup the object in remote MDT,
instead of return.

Signed-off-by: wang di <di.wang@...el.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4805
Reviewed-on: http://review.whamcloud.com/9806
Reviewed-by: John L. Hammond <john.hammond@...el.com>
Reviewed-by: Nathaniel Clark <nathaniel.l.clark@...el.com>
Reviewed-by: Oleg Drokin <oleg.drokin@...el.com>
Signed-off-by: James Simmons <jsimmons@...radead.org>
---
 drivers/staging/lustre/lustre/lmv/lmv_intent.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/staging/lustre/lustre/lmv/lmv_intent.c b/drivers/staging/lustre/lustre/lmv/lmv_intent.c
index 51b7048..a38d343 100644
--- a/drivers/staging/lustre/lustre/lmv/lmv_intent.c
+++ b/drivers/staging/lustre/lustre/lmv/lmv_intent.c
@@ -471,7 +471,6 @@ static int lmv_intent_lookup(struct obd_export *exp,
 		it->it_disposition &= ~DISP_ENQ_COMPLETE;
 		rc = md_intent_lock(tgt->ltd_exp, op_data, lmm, lmmsize, it,
 				    flags, reqp, cb_blocking, extra_lock_flags);
-		return rc;
 	}
 
 	/*
-- 
1.7.1