os/bluestore: load OSD all compression settings unconditionally.

Inititally we don't load them if OSD compression mode is set to none.
But we might need them when pool's compression is enabled but some
settings aren't set.

Fixes: http://tracker.ceph.com/issues/40480
Signed-off-by: Igor Fedotov <ifedotov@suse.com>
(cherry picked from commit 187509ebf6bf913b65f0171013bf7c20279dadb4)

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index 22be234d8be92775e67ee53188a2ca02154c76ba..3ac4102e69b6919312a33fb7799456a5d7fe74d2 100644 (file)
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -4073,12 +4073,6 @@ void BlueStore::_set_compression()
 
   compressor = nullptr;
 
-  if (comp_mode == Compressor::COMP_NONE) {
-    dout(10) << __func__ << " compression mode set to 'none', "
-             << "ignore other compression settings" << dendl;
-    return;
-  }
-
   if (cct->_conf->bluestore_compression_min_blob_size) {
     comp_min_blob_size = cct->_conf->bluestore_compression_min_blob_size;
   } else {