os/bluestore: allow use BtreeAllocator

BtreeAllocator was added in the commit
https://github.com/ceph/ceph/pull/41828.
Its performance has advantages in some scenarios,
but we cannot configure to use btree mode.

Fixes: https://tracker.ceph.com/issues/65678
Signed-off-by: tan changzhi <544463199@qq.com>
(cherry picked from commit 8d479122d06dee198a34659eb7aeae01b80bfbe1)

diff --git a/src/common/options/global.yaml.in b/src/common/options/global.yaml.in
index 3999a1a625fccd3c410dda52d31d0ef865d03ba1..5c9febc9537126892072d9ccf48460c68983eb5e 100644 (file)
--- a/src/common/options/global.yaml.in
+++ b/src/common/options/global.yaml.in
@@ -4124,6 +4124,7 @@ options:
   - bitmap
   - stupid
   - avl
+  - btree
   - hybrid
   with_legacy: true
 - name: bluefs_log_replay_check_allocations
@@ -4903,6 +4904,7 @@ options:
   - bitmap
   - stupid
   - avl
+  - btree
   - hybrid
   - zoned
   with_legacy: true