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From a263e2a308221de328eb5e0dc4cb9c0aed98ec37 Mon Sep 17 00:00:00 2001
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From: N Balachandran <nbalacha@redhat.com>
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Date: Thu, 5 Apr 2018 21:41:44 +0530
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Subject: [PATCH 216/236] cluster/dht: Wind open to all subvols
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dht_opendir should wind the open to all subvols
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whether or not local->subvols is set. This is
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because dht_readdirp winds the calls to all subvols.
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upstream master: https://review.gluster.org/19827
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> Change-Id: I67a96b06dad14a08967c3721301e88555aa01017
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> updates: bz#1564198
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> Signed-off-by: N Balachandran <nbalacha@redhat.com>
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Change-Id: Ibdb099c333bc23d0cb769a7636c949ab886b87e2
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BUG: 1553677
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Signed-off-by: N Balachandran <nbalacha@redhat.com>
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Reviewed-on: https://code.engineering.redhat.com/gerrit/135514
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Tested-by: RHGS Build Bot <nigelb@redhat.com>
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Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
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---
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xlators/cluster/dht/src/dht-common.c | 15 +++++----------
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1 file changed, 5 insertions(+), 10 deletions(-)
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diff --git a/xlators/cluster/dht/src/dht-common.c b/xlators/cluster/dht/src/dht-common.c
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index 2fd145d..3b8ba6d 100644
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--- a/xlators/cluster/dht/src/dht-common.c
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+++ b/xlators/cluster/dht/src/dht-common.c
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@@ -6315,16 +6315,11 @@ dht_opendir (call_frame_t *frame, xlator_t *this, loc_t *loc, fd_t *fd,
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"Failed to set dictionary value : key = %s",
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conf->link_xattr_name);
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- if ((conf->defrag && conf->defrag->cmd == GF_DEFRAG_CMD_START_TIER) ||
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- (conf->defrag && conf->defrag->cmd ==
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- GF_DEFRAG_CMD_START_DETACH_TIER) ||
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- (!(conf->local_subvols_cnt) || !conf->defrag)) {
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- call_count = local->call_cnt = conf->subvolume_cnt;
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- subvolumes = conf->subvolumes;
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- } else {
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- call_count = local->call_cnt = conf->local_subvols_cnt;
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- subvolumes = conf->local_subvols;
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- }
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+ /* dht_readdirp will wind to all subvols so open has to be sent to
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+ * all subvols whether or not conf->local_subvols is set */
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+
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+ call_count = local->call_cnt = conf->subvolume_cnt;
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+ subvolumes = conf->subvolumes;
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/* In case of parallel-readdir, the readdir-ahead will be loaded
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* below dht, in this case, if we want to enable or disable SKIP_DIRs
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--
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1.8.3.1
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