From 32b07f7057eac6e3e9774e7256951a953372e6ba Mon Sep 17 00:00:00 2001
From: Fabian Dellwing <fabian@dellwing.net>
Date: Mon, 12 Feb 2024 12:50:30 +0100
Subject: [PATCH] Kernel: Make `ftruncate` change `st_ctime` as per spec

Previously we only modified `st_mtime` but the spec tells
us to do both: https://pubs.opengroup.org/onlinepubs/007908799/xsh/ftruncate.html
---
 Kernel/FileSystem/InodeFile.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Kernel/FileSystem/InodeFile.cpp b/Kernel/FileSystem/InodeFile.cpp
index 1a3b1c56b2..cd429b101b 100644
--- a/Kernel/FileSystem/InodeFile.cpp
+++ b/Kernel/FileSystem/InodeFile.cpp
@@ -96,7 +96,8 @@ ErrorOr<NonnullOwnPtr<KString>> InodeFile::pseudo_path(OpenFileDescription const
 ErrorOr<void> InodeFile::truncate(u64 size)
 {
     TRY(m_inode->truncate(size));
-    TRY(m_inode->update_timestamps({}, {}, kgettimeofday()));
+    auto truncated_at = kgettimeofday();
+    TRY(m_inode->update_timestamps({}, truncated_at, truncated_at));
     return {};
 }