diff options
Diffstat (limited to 'include/linux/rwsem_rt.h')
| -rw-r--r-- | include/linux/rwsem_rt.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/rwsem_rt.h b/include/linux/rwsem_rt.h index 0065b08fbb7a..924c2d274ab5 100644 --- a/include/linux/rwsem_rt.h +++ b/include/linux/rwsem_rt.h @@ -20,6 +20,7 @@ struct rw_semaphore { struct rt_mutex lock; + int read_depth; #ifdef CONFIG_DEBUG_LOCK_ALLOC struct lockdep_map dep_map; #endif |