Cosmetic improvements.

[invirt/third/libt4.git] / lock_client.cc

diff --git a/lock_client.cc b/lock_client.cc
index 3c5aa89..beca1cc 100644 (file)
--- a/lock_client.cc
+++ b/lock_client.cc
@@ -52,7 +52,7 @@ void lock_client::releaser() {
         release_fifo.deq(&lid);
         LOG("Releaser: " << lid);
 
-        lock_state &st = get_lock_state(lid);
+        lock_state & st = get_lock_state(lid);
         lock sl(st.m);
         VERIFY(st.state == lock_state::locked && st.held_by == releaser_thread.get_id());
         st.state = lock_state::releasing;
@@ -79,7 +79,7 @@ int lock_client::stat(lock_protocol::lockid_t lid) {
 }
 
 lock_protocol::status lock_client::acquire(lock_protocol::lockid_t lid) {
-    lock_state &st = get_lock_state(lid);
+    lock_state & st = get_lock_state(lid);
     lock sl(st.m);
     auto self = this_thread::get_id();
 
@@ -144,7 +144,7 @@ lock_protocol::status lock_client::acquire(lock_protocol::lockid_t lid) {
 }
 
 lock_protocol::status lock_client::release(lock_protocol::lockid_t lid) {
-    lock_state &st = get_lock_state(lid);
+    lock_state & st = get_lock_state(lid);
     lock sl(st.m);
     auto self = this_thread::get_id();
     VERIFY(st.state == lock_state::locked && st.held_by == self);
@@ -167,7 +167,7 @@ lock_protocol::status lock_client::release(lock_protocol::lockid_t lid) {
 
 rlock_protocol::status lock_client::revoke_handler(int &, lock_protocol::lockid_t lid, lock_protocol::xid_t xid) {
     LOG("Revoke handler " << lid << " " << xid);
-    lock_state &st = get_lock_state(lid);
+    lock_state & st = get_lock_state(lid);
     lock sl(st.m);
 
     if (st.state == lock_state::releasing || st.state == lock_state::none)
@@ -189,7 +189,7 @@ rlock_protocol::status lock_client::revoke_handler(int &, lock_protocol::lockid_
 }
 
 rlock_protocol::status lock_client::retry_handler(int &, lock_protocol::lockid_t lid, lock_protocol::xid_t) {
-    lock_state &st = get_lock_state(lid);
+    lock_state & st = get_lock_state(lid);
     lock sl(st.m);
     VERIFY(st.state == lock_state::acquiring);
     st.state = lock_state::retrying;