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crush/CrushWrapper: remove_item: weight down weight-sets

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Signed-off-by: Sage Weil <sage@redhat.com>
This commit is contained in:
Sage Weil 2017-07-14 15:29:20 -04:00
parent c990e1abc2
commit 75a3566dec
1 changed files with 5 additions and 0 deletions
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5
src/crush/CrushWrapper.cc
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@ -438,6 +438,11 @@ int CrushWrapper::remove_item(CephContext *cct, int item, bool unlink_only)
if (id == item) {
ldout(cct, 5) << "remove_item removing item " << item
<< " from bucket " << b->id << dendl;
for (auto& p : choose_args) {
// weight down each weight-set to 0 before we remove the item
vector<int> weightv(get_choose_args_positions(p.second), 0);
choose_args_adjust_item_weight(cct, p.second, item, weightv, nullptr);
}
bucket_remove_item(b, item);
adjust_item_weight(cct, b->id, b->weight);
ret = 0;