From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 5 Oct 2023 07:47:42 +0000 (+0200)
Subject: pidref: add trivial helper pidref_set_self() to set pidref to our handle to our own... 
X-Git-Tag: v255-rc1~321^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0ae589b3eff5e2c4e1ca9ec0ba781a1507434bf;p=thirdparty%2Fsystemd.git

pidref: add trivial helper pidref_set_self() to set pidref to our handle to our own process
---

diff --git a/src/basic/pidref.h b/src/basic/pidref.h
index 89f43157bac..b0427923e94 100644
--- a/src/basic/pidref.h
+++ b/src/basic/pidref.h
@@ -39,6 +39,10 @@ int pidref_set_pidfd(PidRef *pidref, int fd);
 int pidref_set_pidfd_take(PidRef *pidref, int fd); /* takes ownership of the passed pidfd on success*/
 int pidref_set_pidfd_consume(PidRef *pidref, int fd); /* takes ownership of the passed pidfd in both success and failure */
 
+static inline int pidref_set_self(PidRef *pidref) {
+        return pidref_set_pid(pidref, 0);
+}
+
 void pidref_done(PidRef *pidref);
 PidRef *pidref_free(PidRef *pidref);
 DEFINE_TRIVIAL_CLEANUP_FUNC(PidRef*, pidref_free);