From: Alan Jenkins <alan.christopher.jenkins@gmail.com>
Date: Sat, 27 Jan 2018 18:02:06 +0000 (+0000)
Subject: systemd-shutdown: use log_set_prohibit_ipc(true)
X-Git-Tag: v237~6^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F8025%2Fhead;p=thirdparty%2Fsystemd.git

systemd-shutdown: use log_set_prohibit_ipc(true)

Now we have log_set_prohibit_ipc(), let's use it to clarify that
systemd-shutdown is not expected to try and log via journald (which it is
about to kill).  We avoided ever asking systemd-shutdown to do this, but
it's more convenient for the reader if they don't have to think about that.
In that sense, it's similar to using assert() to validate a function's
arguments.
---

diff --git a/src/core/shutdown.c b/src/core/shutdown.c
index 167c6a9c5d4..cc31b33f1cf 100644
--- a/src/core/shutdown.c
+++ b/src/core/shutdown.c
@@ -284,6 +284,7 @@ int main(int argc, char *argv[]) {
         /* journald will die if not gone yet. The log target defaults
          * to console, but may have been changed by command line options. */
 
+        log_set_prohibit_ipc(true);
         log_open();
 
         umask(0022);