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From: James Simmons <jsimmons@infradead.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	devel@driverdev.osuosl.org,
	Andreas Dilger <andreas.dilger@intel.com>,
	Oleg Drokin <oleg.drokin@intel.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Lustre Development List <lustre-devel@lists.lustre.org>,
	Bobi Jam <bobijam.xu@intel.com>,
	Jinshan Xiong <jinshan.xiong@intel.com>,
	James Simmons <jsimmons@infradead.org>
Subject: [PATCH 12/41] staging: lustre: clio: get rid of lov_stripe_md reference
Date: Sun,  2 Oct 2016 22:28:08 -0400	[thread overview]
Message-ID: <1475461717-21631-13-git-send-email-jsimmons@infradead.org> (raw)
In-Reply-To: <1475461717-21631-1-git-send-email-jsimmons@infradead.org>

From: Bobi Jam <bobijam.xu@intel.com>

Get rid of lov_stripe_md reference in setting file's stripe info.

Signed-off-by: Bobi Jam <bobijam.xu@intel.com>
Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5823
Reviewed-on: http://review.whamcloud.com/12639
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
---
 drivers/staging/lustre/lustre/llite/file.c |   15 ---------------
 1 files changed, 0 insertions(+), 15 deletions(-)

diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c
index 9ca933f..89a2841 100644
--- a/drivers/staging/lustre/lustre/llite/file.c
+++ b/drivers/staging/lustre/lustre/llite/file.c
@@ -1225,37 +1225,22 @@ int ll_lov_setstripe_ea_info(struct inode *inode, struct dentry *dentry,
 			     __u64 flags, struct lov_user_md *lum,
 			     int lum_size)
 {
-	struct lov_stripe_md *lsm = NULL;
 	struct lookup_intent oit = {
 		.it_op = IT_OPEN,
 		.it_flags = flags | MDS_OPEN_BY_FID,
 	};
 	int rc = 0;
 
-	lsm = ccc_inode_lsm_get(inode);
-	if (lsm) {
-		ccc_inode_lsm_put(inode, lsm);
-		CDEBUG(D_IOCTL, "stripe already exists for inode "DFID"\n",
-		       PFID(ll_inode2fid(inode)));
-		rc = -EEXIST;
-		goto out;
-	}
-
 	ll_inode_size_lock(inode);
 	rc = ll_intent_file_open(dentry, lum, lum_size, &oit);
 	if (rc < 0)
 		goto out_unlock;
-	rc = oit.it_status;
-	if (rc < 0)
-		goto out_unlock;
 
 	ll_release_openhandle(inode, &oit);
 
 out_unlock:
 	ll_inode_size_unlock(inode);
 	ll_intent_release(&oit);
-	ccc_inode_lsm_put(inode, lsm);
-out:
 	return rc;
 }
 
-- 
1.7.1

  parent reply	other threads:[~2016-10-03  2:29 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-03  2:27 [PATCH 00/41] missing patches for lustre 2.7.50 to 2.7.55 James Simmons
2016-10-03  2:27 ` [PATCH 01/41] staging: lustre: obdclass: fix race during key quiescency James Simmons
2016-10-03  2:27 ` [PATCH 02/41] staging: lustre: obdclass: Add synchro in lu_context_key_degister() James Simmons
2016-10-03  2:27 ` [PATCH 03/41] staging: lustre: llite: remove client Size on MDS support James Simmons
2016-10-03  2:28 ` [PATCH 04/41] staging: lustre: obd: " James Simmons
2016-10-03  2:28 ` [PATCH 05/41] staging: lustre: clio: Revise read ahead implementation James Simmons
2016-10-03  2:28 ` [PATCH 06/41] staging: lustre: ldlm: remove unnecessary EXPORT_SYMBOL James Simmons
2016-10-03  2:28 ` [PATCH 07/41] staging: lustre: llite: remove duplicate fiemap defines James Simmons
2016-10-03  2:28 ` [PATCH 08/41] staging: lustre: ptlrpc: ret -ECONNREFUSED if not context found in req James Simmons
2016-10-03  2:28 ` [PATCH 09/41] staging: lustre: llite: default dir stripe index only for mkdir James Simmons
2016-10-03  2:28 ` [PATCH 10/41] staging: lustre: libcfs: shortcut to create CPT from NUMA topology James Simmons
2016-10-03  2:28 ` [PATCH 11/41] staging: lustre: ptlrpc: Add OBD_CONNECT_MULTIMODRPCS flag James Simmons
2016-10-03  2:28 ` James Simmons [this message]
2016-10-03  2:28 ` [PATCH 13/41] staging: lustre: clio: use CIT_SETATTR for FSFILT_IOC_SETFLAGS James Simmons
2016-10-03  2:28 ` [PATCH 14/41] staging: lustre: ptlrpc: Add a tag field to ptlrpc messages James Simmons
2016-10-03  2:28 ` [PATCH 15/41] staging: lustre: osc: fix bug when setting max_pages_per_rpc James Simmons
2016-10-03  2:28 ` [PATCH 16/41] staging: lustre: ldlm: Do not use cbpending for group locks James Simmons
2016-10-03  2:28 ` [PATCH 17/41] staging: lustre: ptlrpc: remove old protocol compatibility James Simmons
2016-10-03  2:28 ` [PATCH 18/41] staging: lustre: llite: Report first encountered error James Simmons
2016-10-03  2:28 ` [PATCH 19/41] staging: lustre: ptlrpc: dont take unwrap in req_waittime calculation James Simmons
2016-10-03  2:28 ` [PATCH 20/41] staging: lustre: remove Size on MDS support James Simmons
2016-10-03  2:28 ` [PATCH 21/41] staging: lustre: mdc: Removed unneeded NULL check James Simmons
2016-10-03  2:28 ` [PATCH 22/41] staging: lustre: obd: remove unused LSM parameters James Simmons
2016-10-03  2:28 ` [PATCH 23/41] staging: lustre: mgc: MGC should retry for invalid import James Simmons
2016-10-03  2:28 ` [PATCH 24/41] staging: lustre: clio: add CIT_DATA_VERSION and remove IOC_LOV_GETINFO James Simmons
2018-02-22  3:06   ` NeilBrown
2016-10-03  2:28 ` [PATCH 25/41] staging: lustre: lov: add cl_object_layout_get() James Simmons
2016-10-03  2:28 ` [PATCH 26/41] staging: lustre: llite: remove lli_has_smd James Simmons
2016-10-03  2:28 ` [PATCH 27/41] staging: lustre: llite: add cl_object_maxbytes() James Simmons
2016-10-03  2:28 ` [PATCH 28/41] staging: lustre: hsm: make HSM modification requests replayable James Simmons
2016-10-03  2:28 ` [PATCH 29/41] staging: lustre: ptlrpc: Move NRS structures out of lustre_net.h James Simmons
2016-10-03  2:28 ` [PATCH 30/41] staging: lustre: quota: remove obsolete quota code James Simmons
2016-10-03  2:28 ` [PATCH 31/41] staging: lustre: obd: remove destroy cookie handling James Simmons
2016-10-03  2:28 ` [PATCH 32/41] staging: lustre: llite: restart short read/write for normal IO James Simmons
2016-10-09 14:16   ` Greg Kroah-Hartman
2016-10-11 23:22     ` James Simmons
2016-10-12  6:08       ` Greg Kroah-Hartman
2016-10-13 22:45         ` James Simmons
2016-10-14  7:41           ` Greg Kroah-Hartman
2016-10-03  2:28 ` [PATCH 33/41] staging: lustre: lov: use obd_get_info() to get def/max LOV EA sizes James Simmons
2016-10-03  2:28 ` [PATCH 34/41] staging: lustre: ldlm: cancel aged locks for LRUR James Simmons
2016-10-03  2:28 ` [PATCH 35/41] staging: lustre: hsm: Use file lease to implement migration James Simmons
2016-10-09 14:18   ` Greg Kroah-Hartman
2016-10-03  2:28 ` [PATCH 36/41] staging: lustre: ldlm: interval tree search in ldlm_lock_match() James Simmons
2016-10-03  2:28 ` [PATCH 37/41] staging: lustre: lov: copy_to_user uses wrong casting James Simmons
2016-10-03  2:28 ` [PATCH 38/41] staging: lustre: mdc: add max modify RPCs in flight variable James Simmons
2016-10-03  2:28 ` [PATCH 39/41] staging: lustre: osc: remove remaining bits for capa support James Simmons
2016-10-03  2:28 ` [PATCH 40/41] staging: lustre: lov: move LSM to LOV layer James Simmons
2016-10-03  2:28 ` [PATCH 41/41] staging: lustre: echo: request pages in batches James Simmons

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