sh: Couple kernel and user write page perm bits for CONFIG_X2TLB

[safe/jmp/linux-2.6] / fs / jbd2 / transaction.c

diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index 6213ac7..a051270 100644 (file)
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -57,7 +57,7 @@ jbd2_get_transaction(journal_t *journal, transaction_t *transaction)
        INIT_LIST_HEAD(&transaction->t_private_list);
 
        /* Set up the commit timer for the new transaction. */
-       journal->j_commit_timer.expires = round_jiffies(transaction->t_expires);
+       journal->j_commit_timer.expires = round_jiffies_up(transaction->t_expires);
        add_timer(&journal->j_commit_timer);
 
        J_ASSERT(journal->j_running_transaction == NULL);
@@ -238,6 +238,8 @@ repeat_locked:
                  __jbd2_log_space_left(journal));
        spin_unlock(&transaction->t_handle_lock);
        spin_unlock(&journal->j_state_lock);
+
+       lock_map_acquire(&handle->h_lockdep_map);
 out:
        if (unlikely(new_transaction))          /* It's usually NULL */
                kfree(new_transaction);
@@ -303,8 +305,6 @@ handle_t *jbd2_journal_start(journal_t *journal, int nblocks)
                handle = ERR_PTR(err);
                goto out;
        }
-
-       lock_map_acquire(&handle->h_lockdep_map);
 out:
        return handle;
 }
@@ -426,6 +426,7 @@ int jbd2_journal_restart(handle_t *handle, int nblocks)
        __jbd2_log_start_commit(journal, transaction->t_tid);
        spin_unlock(&journal->j_state_lock);
 
+       lock_map_release(&handle->h_lockdep_map);
        handle->h_buffer_credits = nblocks;
        ret = start_this_handle(journal, handle);
        return ret;