These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / tools / perf / util / thread.h

diff --git a/kernel/tools/perf/util/thread.h b/kernel/tools/perf/util/thread.h
index 9b8a54d..a0ac031 100644 (file)
--- a/kernel/tools/perf/util/thread.h
+++ b/kernel/tools/perf/util/thread.h
@@ -1,6 +1,7 @@
 #ifndef __PERF_THREAD_H
 #define __PERF_THREAD_H
 
+#include <linux/atomic.h>
 #include <linux/rbtree.h>
 #include <linux/list.h>
 #include <unistd.h>
@@ -21,12 +22,12 @@ struct thread {
        pid_t                   tid;
        pid_t                   ppid;
        int                     cpu;
-       int                     refcnt;
+       atomic_t                refcnt;
        char                    shortname[3];
        bool                    comm_set;
+       int                     comm_len;
        bool                    dead; /* if set thread has exited */
        struct list_head        comm_list;
-       int                     comm_len;
        u64                     db_id;
 
        void                    *priv;