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From 4dd0d6644c71149a0a1af89944b95325ac4d2f18 Mon Sep 17 00:00:00 2001
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From: Michal Sekletar <msekleta@redhat.com>
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Date: Wed, 23 Sep 2015 11:26:58 +0200
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Subject: [PATCH] shutdown: make sure /run/nologin has correct label
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rhel-only for now, not yet posted upstream
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Related: #1264073
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---
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src/shutdownd/shutdownd.c | 8 +++++++-
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1 file changed, 7 insertions(+), 1 deletion(-)
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diff --git a/src/shutdownd/shutdownd.c b/src/shutdownd/shutdownd.c
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index 701882b..e1917a6 100644
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--- a/src/shutdownd/shutdownd.c
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+++ b/src/shutdownd/shutdownd.c
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@@ -39,6 +39,8 @@
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#include "utmp-wtmp.h"
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#include "mkdir.h"
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#include "fileio.h"
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+#include "selinux-util.h"
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+#include "fileio-label.h"
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union shutdown_buffer {
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struct sd_shutdown_command command;
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@@ -278,6 +280,8 @@ int main(int argc, char *argv[]) {
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umask(0022);
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+ mac_selinux_init(NULL);
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+
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n_fds = sd_listen_fds(true);
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if (n_fds < 0) {
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log_error_errno(r, "Failed to read listening file descriptors from environment: %m");
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@@ -404,7 +408,7 @@ int main(int argc, char *argv[]) {
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log_info("Creating /run/nologin, blocking further logins...");
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- e = write_string_file_atomic("/run/nologin", "System is going down.");
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+ e = write_string_file_atomic_label("/run/nologin", "System is going down.");
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if (e < 0)
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log_error_errno(e, "Failed to create /run/nologin: %m");
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else
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@@ -433,6 +437,8 @@ finish:
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unlink("/run/systemd/shutdown/scheduled");
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+ mac_selinux_finish();
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+
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if (exec_shutdown && !b.command.dry_run) {
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char sw[3];
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