crimson/osd: log when obc lock is acquired

Signed-off-by: Xuehan Xu <xxhdx1985126@gmail.com>

diff --git a/src/crimson/osd/osd_operations/client_request.cc b/src/crimson/osd/osd_operations/client_request.cc
index 899a065fc69b72adfbc75bd3beb475635d3e58ee..c1542564224a65da9da04cc1d4b864ff57d106b6 100644 (file)
--- a/src/crimson/osd/osd_operations/client_request.cc
+++ b/src/crimson/osd/osd_operations/client_request.cc
@@ -148,6 +148,7 @@ seastar::future<> ClientRequest::process_op(Ref<PG> &pg)
       } else {
         return with_blocking_future(handle.enter(pp(*pg).get_obc)).then(
           [this, pg]() mutable -> PG::load_obc_ertr::future<> {
+          logger().debug("{}: got obc lock", *this);
           op_info.set_from_op(&*m, *pg->get_osdmap());
           return pg->with_locked_obc(m, op_info, this, [this, pg](auto obc) mutable {
             return with_blocking_future(handle.enter(pp(*pg).process)).then(