From f3c5ea71114abf54f2265de9b600f0a5648a8de7 Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sat, 18 May 2024 03:31:37 +0900
Subject: [PATCH] install-file: make fs_make_very_read_only() static

---
 src/shared/install-file.c | 2 +-
 src/shared/install-file.h | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/shared/install-file.c b/src/shared/install-file.c
index 3b4d6510d2..ea2189fc9e 100644
--- a/src/shared/install-file.c
+++ b/src/shared/install-file.c
@@ -12,7 +12,7 @@
 #include "rm-rf.h"
 #include "sync-util.h"
 
-int fs_make_very_read_only(int fd) {
+static int fs_make_very_read_only(int fd) {
         struct stat st;
         int r;
 
diff --git a/src/shared/install-file.h b/src/shared/install-file.h
index c37254fa72..af07ab29d2 100644
--- a/src/shared/install-file.h
+++ b/src/shared/install-file.h
@@ -1,8 +1,6 @@
 /* SPDX-License-Identifier: LGPL-2.1-or-later */
 #pragma once
 
-int fs_make_very_read_only(int fd);
-
 typedef enum InstallFileFlags {
         INSTALL_REPLACE    = 1 << 0, /* Replace an existing inode */
         INSTALL_READ_ONLY  = 1 << 1, /* Call fs_make_very_read_only() to make the inode comprehensively read-only */