From: Jinshan Xiong <jinshan.xiong@intel.com>
Date: Fri, 12 May 2017 05:23:20 +0000 (-0700)
Subject: LU-9340 lov: Initialize component extents unconditionally
X-Git-Tag: 2.9.58~11
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=refs%2Fchanges%2F97%2F27097%2F2;p=fs%2Flustre-release.git

LU-9340 lov: Initialize component extents unconditionally

LOV should initialize extent of components even they are not
instantiated because lov_io_iter_init() relies on this to issue
write intent RPC.

Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Change-Id: Iaa452e3a0f3186cfea77866b7a1fabbc9feeec53
Reviewed-on: https://review.whamcloud.com/27097
Tested-by: Jenkins
Reviewed-by: Bobi Jam <bobijam@hotmail.com>
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---

diff --git a/lustre/lov/lov_object.c b/lustre/lov/lov_object.c
index 3a9eb87..65e20be 100644
--- a/lustre/lov/lov_object.c
+++ b/lustre/lov/lov_object.c
@@ -310,7 +310,7 @@ static int lov_init_composite(const struct lu_env *env, struct lov_device *dev,
 		 * will be dynamically init-ed later on file write/trunc ops.
 		 */
 		if (!lsm_entry_inited(lsm, i))
-			break;
+			continue;
 
 		result = lov_init_raid0(env, dev, lov, i, &le->lle_raid0);
 		if (result < 0)