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Subject[PATCH 05/22] staging: lustre: lmv: remove nlink check in lmv_revalidate_slaves
Date
From: wang di <di.wang@intel.com>

Remove nlink < 2 check in lmv_revalidate_slaves, because
after nlink reaches to LDISKFS_LINK_MAX (65000), the inode
nlink will be set to 1.

Signed-off-by: wang di <di.wang@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6984
Reviewed-on: http://review.whamcloud.com/16490
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Jian Yu <jian.yu@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
---
drivers/staging/lustre/lustre/lmv/lmv_intent.c | 16 +---------------
1 files changed, 1 insertions(+), 15 deletions(-)

diff --git a/drivers/staging/lustre/lustre/lmv/lmv_intent.c b/drivers/staging/lustre/lustre/lmv/lmv_intent.c
index b1071cf..aa42066 100644
--- a/drivers/staging/lustre/lustre/lmv/lmv_intent.c
+++ b/drivers/staging/lustre/lustre/lmv/lmv_intent.c
@@ -220,21 +220,7 @@ int lmv_revalidate_slaves(struct obd_export *exp,
/* refresh slave from server */
body = req_capsule_server_get(&req->rq_pill,
&RMF_MDT_BODY);
- LASSERT(body);
-
- if (unlikely(body->mbo_nlink < 2)) {
- /*
- * If this is bad stripe, most likely due
- * to the race between close(unlink) and
- * getattr, let's return -EONENT, so llite
- * will revalidate the dentry see
- * ll_inode_revalidate_fini()
- */
- CDEBUG(D_INODE, "%s: nlink %d < 2 corrupt stripe %d "DFID":" DFID"\n",
- obd->obd_name, body->mbo_nlink, i,
- PFID(&lsm->lsm_md_oinfo[i].lmo_fid),
- PFID(&lsm->lsm_md_oinfo[0].lmo_fid));
-
+ if (!body) {
if (it.it_lock_mode && lockh) {
ldlm_lock_decref(lockh, it.it_lock_mode);
it.it_lock_mode = 0;
--
1.7.1
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