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os/bluestore: implement blackhole

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Signed-off-by: Sage Weil <sage@redhat.com>
This commit is contained in:
Sage Weil 2016-11-04 11:29:21 -04:00
parent 6c1fc6daa7
commit d7c8f2d1d2
1 changed files with 9 additions and 0 deletions
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9
src/os/bluestore/BlueStore.cc
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@ -6931,6 +6931,15 @@ int BlueStore::queue_transactions(
ObjectStore::Transaction::collect_contexts(
tls, &onreadable, &ondisk, &onreadable_sync);
if (g_conf->objectstore_blackhole) {
dout(0) << __func__ << " objectstore_blackhole = TRUE, dropping transaction"
<< dendl;
delete ondisk;
delete onreadable;
delete onreadable_sync;
return 0;
}
// set up the sequencer
OpSequencer *osr;
assert(posr);