glusterfs/0295-dht-Excessive-dict-is-null-logs-in-dht_revalidate_cb.patch
Milind Changire 803d1bd34c autobuild v3.12.2-13
Resolves: bz#1493085 bz#1518710 bz#1554255 bz#1558948 bz#1558989
Resolves: bz#1559452 bz#1567001 bz#1569312 bz#1569951 bz#1575539
Resolves: bz#1575557 bz#1577051 bz#1580120 bz#1581184 bz#1581553
Resolves: bz#1581647 bz#1582119 bz#1582129 bz#1582417 bz#1583047
Resolves: bz#1588408 bz#1592666 bz#1594658
Signed-off-by: Milind Changire <mchangir@redhat.com>
2018-06-28 08:00:36 -04:00

56 lines
2.4 KiB
Diff

From 669cc980d642af5bac1d41e3671822321b6bc986 Mon Sep 17 00:00:00 2001
From: Mohit Agrawal <moagrawa@redhat.com>
Date: Tue, 29 May 2018 14:57:44 +0530
Subject: [PATCH 295/305] dht: Excessive 'dict is null' logs in
dht_revalidate_cbk
Problem: In case of error(ESTALE/ENOENT) dht_revalidate_cbk
throws "dict is null" error because xattr is not available
Solution: To avoid the logs update condition in dht_revalidate_cbk
and dht_lookup_dir_cbk
> BUG: 1583565
> Change-Id: Ife6b3eeb6d91bf24403ed3100e237bb5d15b4357
> fixes: bz#1583565
> (Cherry pick from commit 052fce3f31d856fce10e07eda5f5c49ad3390d3a)
> (Upstream review link https://review.gluster.org/#/c/20096/)
BUG: 1581553
Change-Id: Ib86e7a14f30b7357ebdffd42fe91ee295e152e64
Signed-off-by: Mohit Agrawal <moagrawa@redhat.com>
Reviewed-on: https://code.engineering.redhat.com/gerrit/140185
Tested-by: RHGS Build Bot <nigelb@redhat.com>
Reviewed-by: Sunil Kumar Heggodu Gopala Acharya <sheggodu@redhat.com>
---
xlators/cluster/dht/src/dht-common.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/xlators/cluster/dht/src/dht-common.c b/xlators/cluster/dht/src/dht-common.c
index feeaa3f..5f246b1 100644
--- a/xlators/cluster/dht/src/dht-common.c
+++ b/xlators/cluster/dht/src/dht-common.c
@@ -1499,7 +1499,8 @@ unlock:
DHT_STRIP_PHASE1_FLAGS (&local->stbuf);
dht_set_fixed_dir_stat (&local->postparent);
/* Delete mds xattr at the time of STACK UNWIND */
- GF_REMOVE_INTERNAL_XATTR (conf->mds_xattr_key, local->xattr);
+ if (local->xattr)
+ GF_REMOVE_INTERNAL_XATTR (conf->mds_xattr_key, local->xattr);
DHT_STACK_UNWIND (lookup, frame, local->op_ret, local->op_errno,
local->inode, &local->stbuf, local->xattr,
&local->postparent);
@@ -1902,7 +1903,8 @@ cont:
local->op_errno = ESTALE;
}
/* Delete mds xattr at the time of STACK UNWIND */
- GF_REMOVE_INTERNAL_XATTR (conf->mds_xattr_key, local->xattr);
+ if (local->xattr)
+ GF_REMOVE_INTERNAL_XATTR (conf->mds_xattr_key, local->xattr);
DHT_STACK_UNWIND (lookup, frame, local->op_ret, local->op_errno,
local->inode, &local->stbuf, local->xattr,
--
1.8.3.1