From 9f5650aecb22a1d864b2c0b749910556795f1490 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 17 Feb 2014 18:28:53 +0100
Subject: util: generalize code that checks whether PIDs are alive or unwaited
 for

---
 src/shared/util.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/shared/util.h')

diff --git a/src/shared/util.h b/src/shared/util.h
index 7c88dad631..a41348e32e 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -858,7 +858,8 @@ int container_get_leader(const char *machine, pid_t *pid);
 int namespace_open(pid_t pid, int *pidns_fd, int *mntns_fd, int *root_fd);
 int namespace_enter(int pidns_fd, int mntns_fd, int root_fd);
 
-bool pid_valid(pid_t pid);
+bool pid_is_alive(pid_t pid);
+bool pid_is_unwaited(pid_t pid);
 
 int getpeercred(int fd, struct ucred *ucred);
 int getpeersec(int fd, char **ret);
-- 
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