diff options
Diffstat (limited to 'tools/perf/util/thread.h')
| -rw-r--r-- | tools/perf/util/thread.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/util/thread.h b/tools/perf/util/thread.h index cb1a5dd5c2b9..40cfa36c022a 100644 --- a/tools/perf/util/thread.h +++ b/tools/perf/util/thread.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef __PERF_THREAD_H #define __PERF_THREAD_H @@ -9,6 +10,7 @@ #include "symbol.h" #include <strlist.h> #include <intlist.h> +#include "rwsem.h" struct thread_stack; struct unwind_libunwind_ops; @@ -29,7 +31,9 @@ struct thread { int comm_len; bool dead; /* if set thread has exited */ struct list_head namespaces_list; + struct rw_semaphore namespaces_lock; struct list_head comm_list; + struct rw_semaphore comm_lock; u64 db_id; void *priv; |