From 19df770fe14da601d4e54e1592c11c10ffe4df5a Mon Sep 17 00:00:00 2001
From: Pavel Zhukov <pavel.zhukov@huawei.com>
Date: Tue, 21 Jun 2022 08:23:00 +0200
Subject: [PATCH] Add sys/file.h for LOCK_

Fixes build with musl:
| ../git/src/shared/dissect-image.c: In function 'mount_image_privately_interactively':
| ../git/src/shared/dissect-image.c:2986:34: error: 'LOCK_SH' undeclared (first use in this function)
|  2986 |         r = loop_device_flock(d, LOCK_SH);
|       |                                  ^~~~~~~
---
 src/core/namespace.c       | 1 +
 src/dissect/dissect.c      | 1 +
 src/shared/dissect-image.c | 1 +
 src/sysext/sysext.c        | 1 +
 src/test/test-loop-block.c | 1 +
 5 files changed, 5 insertions(+)

diff --git a/src/core/namespace.c b/src/core/namespace.c
index ffa236cc88..c5ad918a2f 100644
--- a/src/core/namespace.c
+++ b/src/core/namespace.c
@@ -4,6 +4,7 @@
 #include <linux/loop.h>
 #include <sched.h>
 #include <stdio.h>
+#include <sys/file.h>
 #include <sys/mount.h>
 #include <unistd.h>
 #include <linux/fs.h>
diff --git a/src/dissect/dissect.c b/src/dissect/dissect.c
index 0239d9b394..4e39f959cf 100644
--- a/src/dissect/dissect.c
+++ b/src/dissect/dissect.c
@@ -4,6 +4,7 @@
 #include <getopt.h>
 #include <linux/loop.h>
 #include <stdio.h>
+#include <sys/file.h>
 #include <sys/ioctl.h>
 #include <sys/mount.h>
 
diff --git a/src/shared/dissect-image.c b/src/shared/dissect-image.c
index 6885b14bb2..36174f8743 100644
--- a/src/shared/dissect-image.c
+++ b/src/shared/dissect-image.c
@@ -7,6 +7,7 @@
 #include <linux/blkpg.h>
 #include <linux/dm-ioctl.h>
 #include <linux/loop.h>
+#include <sys/file.h>
 #include <sys/mount.h>
 #include <sys/prctl.h>
 #include <sys/wait.h>
diff --git a/src/sysext/sysext.c b/src/sysext/sysext.c
index 002ebb09f8..b81f1ebe73 100644
--- a/src/sysext/sysext.c
+++ b/src/sysext/sysext.c
@@ -3,6 +3,7 @@
 #include <fcntl.h>
 #include <getopt.h>
 #include <linux/loop.h>
+#include <sys/file.h>
 #include <sys/mount.h>
 #include <unistd.h>
 
diff --git a/src/test/test-loop-block.c b/src/test/test-loop-block.c
index d1793222f0..9179ef5d60 100644
--- a/src/test/test-loop-block.c
+++ b/src/test/test-loop-block.c
@@ -3,6 +3,7 @@
 #include <fcntl.h>
 #include <linux/loop.h>
 #include <pthread.h>
+#include <sys/file.h>
 
 #include "alloc-util.h"
 #include "dissect-image.h"