1 files changed, 3 insertions, 3 deletions

diff --git a/include/trace/events/lockdep.h b/include/trace/events/lockdep.h
index 45e326b5c7f3..3ca315c1429d 100644
--- a/include/trace/events/lockdep.h
+++ b/include/trace/events/lockdep.h
@@ -38,16 +38,16 @@ TRACE_EVENT(lock_acquired,
         TP_ARGS(lock, ip, waittime),
 
         TP_STRUCT__entry(
-                __field(const char *, name)
+                __string(name, lock->name)
                 __field(unsigned long, wait_usec)
                 __field(unsigned long, wait_nsec_rem)
         ),
         TP_fast_assign(
-                __entry->name = lock->name;
+                __assign_str(name, lock->name);
                 __entry->wait_nsec_rem = do_div(waittime, NSEC_PER_USEC);
                 __entry->wait_usec = (unsigned long) waittime;
         ),
-        TP_printk("%s (%lu.%03lu us)", __entry->name, __entry->wait_usec,
+        TP_printk("%s (%lu.%03lu us)", __get_str(name), __entry->wait_usec,
                                        __entry->wait_nsec_rem)
 );