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 acd0b6102248ce90e9d08795e49d3327582c3607..9bc8108dc291a568062bcc63477c6e70ab1a1c6c 100644 (file)
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -4189,12 +4189,6 @@ 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 {