From: Mike Yuan <me@yhndnzj.com>
Date: Mon, 10 Nov 2025 01:44:13 +0000 (+0100)
Subject: process-util: prefix FORK_PID_ONLY with _ to signify it is internal
X-Git-Tag: v259-rc1~108^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=686117e5b0c313ae2be0150ad6a2ac989b38c064;p=thirdparty%2Fsystemd.git

process-util: prefix FORK_PID_ONLY with _ to signify it is internal
---

diff --git a/src/basic/process-util.c b/src/basic/process-util.c
index de978438166..35d3f8bfd9e 100644
--- a/src/basic/process-util.c
+++ b/src/basic/process-util.c
@@ -1662,7 +1662,7 @@ int pidref_safe_fork_full(
                 }
 
                 if (ret_pid) {
-                        if (FLAGS_SET(flags, FORK_PID_ONLY))
+                        if (FLAGS_SET(flags, _FORK_PID_ONLY))
                                 *ret_pid = PIDREF_MAKE_FROM_PID(pid);
                         else {
                                 r = pidref_set_pid(ret_pid, pid);
@@ -1840,7 +1840,7 @@ int pidref_safe_fork_full(
                 freeze();
 
         if (ret_pid) {
-                if (FLAGS_SET(flags, FORK_PID_ONLY))
+                if (FLAGS_SET(flags, _FORK_PID_ONLY))
                         *ret_pid = PIDREF_MAKE_FROM_PID(getpid_cached());
                 else {
                         r = pidref_set_self(ret_pid);
@@ -1869,7 +1869,7 @@ int safe_fork_full(
          * a pidref to the caller. */
         assert(!FLAGS_SET(flags, FORK_DETACH) || !ret_pid);
 
-        r = pidref_safe_fork_full(name, stdio_fds, except_fds, n_except_fds, flags|FORK_PID_ONLY, ret_pid ? &pidref : NULL);
+        r = pidref_safe_fork_full(name, stdio_fds, except_fds, n_except_fds, flags|_FORK_PID_ONLY, ret_pid ? &pidref : NULL);
         if (r < 0 || !ret_pid)
                 return r;
 
diff --git a/src/basic/process-util.h b/src/basic/process-util.h
index b3ccb2dc35d..66ec4fa031c 100644
--- a/src/basic/process-util.h
+++ b/src/basic/process-util.h
@@ -187,7 +187,8 @@ typedef enum ForkFlags {
         FORK_NEW_NETNS          = 1 << 20, /* Run child in its own network namespace                             💣 DO NOT USE IN THREADED PROGRAMS! 💣 */
         FORK_NEW_PIDNS          = 1 << 21, /* Run child in its own PID namespace                                 💣 DO NOT USE IN THREADED PROGRAMS! 💣 */
         FORK_FREEZE             = 1 << 22, /* Don't return in child, just call freeze() instead */
-        FORK_PID_ONLY           = 1 << 23, /* Don't open a pidfd referencing the child process */
+
+        _FORK_PID_ONLY          = 1 << 23, /* Don't open a pidfd referencing the child process */
 } ForkFlags;
 
 int pidref_safe_fork_full(