lockdep: map_acquire

Most the free-standing lock_acquire() usages look remarkably similar, sweep
them into a new helper.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2 files changed, 4 insertions, 4 deletions

diff --git a/fs/jbd/transaction.c b/fs/jbd/transaction.c
index 8dee32007500..31a4bd7f78d7 100644
--- a/fs/jbd/transaction.c
+++ b/fs/jbd/transaction.c
@@ -291,7 +291,7 @@ handle_t *journal_start(journal_t *journal, int nblocks)
                 goto out;
         }
 
-        lock_acquire(&handle->h_lockdep_map, 0, 0, 0, 2, _THIS_IP_);
+        map_acquire(&handle->h_lockdep_map);
 
 out:
         return handle;
@@ -1448,7 +1448,7 @@ int journal_stop(handle_t *handle)
                 spin_unlock(&journal->j_state_lock);
         }
 
-        lock_release(&handle->h_lockdep_map, 1, _THIS_IP_);
+        map_release(&handle->h_lockdep_map);
 
         jbd_free_handle(handle);
         return err;
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index 4f7cadbb19fa..c074971215ed 100644
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -301,7 +301,7 @@ handle_t *jbd2_journal_start(journal_t *journal, int nblocks)
                 goto out;
         }
 
-        lock_acquire(&handle->h_lockdep_map, 0, 0, 0, 2, _THIS_IP_);
+        map_acquire(&handle->h_lockdep_map);
 out:
         return handle;
 }
@@ -1279,7 +1279,7 @@ int jbd2_journal_stop(handle_t *handle)
                 spin_unlock(&journal->j_state_lock);
         }
 
-        lock_release(&handle->h_lockdep_map, 1, _THIS_IP_);
+        map_release(&handle->h_lockdep_map);
 
         jbd2_free_handle(handle);
         return err;