Merge pull request #36059 from liu-chunmei/seastore-extentmap-tree

crimson/seastore: add extent map tree

Reviewed-by: Samuel Just <sjust@redhat.com>

diff --cc src/crimson/os/seastore/CMakeLists.txt
Simple merge

diff --cc src/test/crimson/seastore/CMakeLists.txt
index 81612e20cfe01e254c68f1667949f8f38fa95b29,7398d05e357e2e63c0ab3515464d11bcbecf5968..36ebab949cc610c297a9a2d603f5bb99c2456969
--- 1/src/test/crimson/seastore/CMakeLists.txt
--- 2/src/test/crimson/seastore/CMakeLists.txt
+++ b/src/test/crimson/seastore/CMakeLists.txt
@@@ -40,8 -34,15 +40,17 @@@ add_ceph_test(unittest_seastore_cach
  target_link_libraries(
    unittest_seastore_cache
    crimson::gtest
 -  crimson-seastore)
 +  crimson-seastore
 +  crimson-os
 +  crimson-common)
  
+ add_executable(unittest_extmap_manager
+   test_extmap_manager.cc
+   ../gtest_seastar.cc)
+ add_ceph_unittest(unittest_extmap_manager)
+ target_link_libraries(
+   unittest_extmap_manager
+   ${CMAKE_DL_LIBS}
+   crimson-seastore)
+ 
  add_subdirectory(onode_tree)