From 021cdf8330b29256e19a34fb4eecf95e9fa9a81b Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Fri, 1 Nov 2019 18:27:01 +0900
Subject: tree-wide: drop signal.h when signal-util.h is included

---
 src/basic/process-util.c                            | 1 -
 src/basic/util.c                                    | 1 -
 src/core/execute.c                                  | 1 -
 src/core/main.c                                     | 1 -
 src/core/manager.c                                  | 1 -
 src/core/service.c                                  | 1 -
 src/core/socket.c                                   | 1 -
 src/nspawn/nspawn.c                                 | 1 -
 src/partition/makefs.c                              | 1 -
 src/shared/ask-password-api.c                       | 1 -
 src/shared/pager.c                                  | 1 -
 src/shutdown/shutdown.c                             | 1 -
 src/test/test-signal-util.c                         | 1 -
 src/time-wait-sync/time-wait-sync.c                 | 1 -
 src/tty-ask-password-agent/tty-ask-password-agent.c | 1 -
 src/udev/udevadm-monitor.c                          | 1 -
 src/udev/udevd.c                                    | 1 -
 17 files changed, 17 deletions(-)

diff --git a/src/basic/process-util.c b/src/basic/process-util.c
index 87b03f89e5..aaec6a6a99 100644
--- a/src/basic/process-util.c
+++ b/src/basic/process-util.c
@@ -4,7 +4,6 @@
 #include <errno.h>
 #include <limits.h>
 #include <linux/oom.h>
-#include <signal.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/src/basic/util.c b/src/basic/util.c
index 7e9e85d11f..0545b79792 100644
--- a/src/basic/util.c
+++ b/src/basic/util.c
@@ -3,7 +3,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <sched.h>
-#include <signal.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/src/core/execute.c b/src/core/execute.c
index ca389475f6..1c22c3d80e 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -3,7 +3,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <poll.h>
-#include <signal.h>
 #include <sys/eventfd.h>
 #include <sys/ioctl.h>
 #include <sys/mman.h>
diff --git a/src/core/main.c b/src/core/main.c
index 5353ac80e3..5da47a0bf6 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -3,7 +3,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <getopt.h>
-#include <signal.h>
 #include <stdio.h>
 #include <sys/mount.h>
 #include <sys/prctl.h>
diff --git a/src/core/manager.c b/src/core/manager.c
index fc1207cbe0..700493ee0d 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -3,7 +3,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <linux/kd.h>
-#include <signal.h>
 #include <sys/epoll.h>
 #include <sys/inotify.h>
 #include <sys/ioctl.h>
diff --git a/src/core/service.c b/src/core/service.c
index e0d359890a..ebbd99a3cc 100644
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -1,7 +1,6 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
 
 #include <errno.h>
-#include <signal.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <unistd.h>
diff --git a/src/core/socket.c b/src/core/socket.c
index ee8ed3fd06..fc5ee69c9c 100644
--- a/src/core/socket.c
+++ b/src/core/socket.c
@@ -5,7 +5,6 @@
 #include <fcntl.h>
 #include <mqueue.h>
 #include <netinet/tcp.h>
-#include <signal.h>
 #include <sys/epoll.h>
 #include <sys/stat.h>
 #include <unistd.h>
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index 6439e604da..eafc52a4b2 100644
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -9,7 +9,6 @@
 #if HAVE_SELINUX
 #include <selinux/selinux.h>
 #endif
-#include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/file.h>
diff --git a/src/partition/makefs.c b/src/partition/makefs.c
index 0b9bae55e7..ee4907f73f 100644
--- a/src/partition/makefs.c
+++ b/src/partition/makefs.c
@@ -3,7 +3,6 @@
 ***/
 
 #include <fcntl.h>
-#include <signal.h>
 #include <sys/prctl.h>
 #include <sys/stat.h>
 #include <sys/types.h>
diff --git a/src/shared/ask-password-api.c b/src/shared/ask-password-api.c
index e00981872d..5488d8a74b 100644
--- a/src/shared/ask-password-api.c
+++ b/src/shared/ask-password-api.c
@@ -5,7 +5,6 @@
 #include <inttypes.h>
 #include <limits.h>
 #include <poll.h>
-#include <signal.h>
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>
diff --git a/src/shared/pager.c b/src/shared/pager.c
index ad99c5206c..1fe9db1791 100644
--- a/src/shared/pager.c
+++ b/src/shared/pager.c
@@ -1,7 +1,6 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
 
 #include <errno.h>
-#include <signal.h>
 #include <stddef.h>
 #include <stdint.h>
 #include <stdio.h>
diff --git a/src/shutdown/shutdown.c b/src/shutdown/shutdown.c
index 1be26bf56f..15e6c1799e 100644
--- a/src/shutdown/shutdown.c
+++ b/src/shutdown/shutdown.c
@@ -6,7 +6,6 @@
 #include <errno.h>
 #include <getopt.h>
 #include <linux/reboot.h>
-#include <signal.h>
 #include <stdbool.h>
 #include <stdlib.h>
 #include <sys/mman.h>
diff --git a/src/test/test-signal-util.c b/src/test/test-signal-util.c
index 8ea4163790..1a8c60ad42 100644
--- a/src/test/test-signal-util.c
+++ b/src/test/test-signal-util.c
@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: LGPL-2.1+ */
 
-#include <signal.h>
 #include <unistd.h>
 
 #include "log.h"
diff --git a/src/time-wait-sync/time-wait-sync.c b/src/time-wait-sync/time-wait-sync.c
index 124c74076b..e880f9e6b6 100644
--- a/src/time-wait-sync/time-wait-sync.c
+++ b/src/time-wait-sync/time-wait-sync.c
@@ -8,7 +8,6 @@
  */
 
 #include <errno.h>
-#include <signal.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/src/tty-ask-password-agent/tty-ask-password-agent.c b/src/tty-ask-password-agent/tty-ask-password-agent.c
index 5fa0b8dca1..784dd0df72 100644
--- a/src/tty-ask-password-agent/tty-ask-password-agent.c
+++ b/src/tty-ask-password-agent/tty-ask-password-agent.c
@@ -7,7 +7,6 @@
 #include <fcntl.h>
 #include <getopt.h>
 #include <poll.h>
-#include <signal.h>
 #include <stdbool.h>
 #include <stddef.h>
 #include <sys/prctl.h>
diff --git a/src/udev/udevadm-monitor.c b/src/udev/udevadm-monitor.c
index ca7ca3c37f..2ca98a729f 100644
--- a/src/udev/udevadm-monitor.c
+++ b/src/udev/udevadm-monitor.c
@@ -2,7 +2,6 @@
 
 #include <errno.h>
 #include <getopt.h>
-#include <signal.h>
 
 #include "sd-device.h"
 #include "sd-event.h"
diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index 867422ad36..0ae61c1e8b 100644
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -8,7 +8,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include <getopt.h>
-#include <signal.h>
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdio.h>
-- 
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