Merge branch 'tracing-v28-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[sfrench/cifs-2.6.git] / include / linux / pid.h

diff --git a/include/linux/pid.h b/include/linux/pid.h
index 22921ac4cfd948b88e10a06c0725b33363b38caf..d7e98ff8021eb3bfc38e4c851b425c7eac5c097f 100644 (file)
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -161,4 +161,13 @@ pid_t pid_vnr(struct pid *pid);
                        }                                               \
        } while (0)
 
+#define do_each_pid_thread(pid, type, task)                            \
+       do_each_pid_task(pid, type, task) {                             \
+               struct task_struct *tg___ = task;                       \
+               do {
+
+#define while_each_pid_thread(pid, type, task)                         \
+               } while_each_thread(tg___, task);                       \
+               task = tg___;                                           \
+       } while_each_pid_task(pid, type, task)
 #endif /* _LINUX_PID_H */