From eb1181b89866557979c2818c2f5aa2ebf31d32d2 Mon Sep 17 00:00:00 2001
From: Andrew Kaster <akaster@serenityos.org>
Date: Sun, 31 Oct 2021 16:47:20 -0600
Subject: [PATCH] Kernel: Convert Process-related const member functions to
 static

Process::get_syscall_path_argument() and
ProcFSExposedComponent::modified_time() both are independent of this.
---
 Kernel/Process.cpp      | 4 ++--
 Kernel/Process.h        | 4 ++--
 Kernel/ProcessExposed.h | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/Kernel/Process.cpp b/Kernel/Process.cpp
index 6436ab7262..00495344a6 100644
--- a/Kernel/Process.cpp
+++ b/Kernel/Process.cpp
@@ -526,7 +526,7 @@ Custody& Process::current_directory()
     return *m_cwd;
 }
 
-ErrorOr<NonnullOwnPtr<KString>> Process::get_syscall_path_argument(Userspace<char const*> user_path, size_t path_length) const
+ErrorOr<NonnullOwnPtr<KString>> Process::get_syscall_path_argument(Userspace<char const*> user_path, size_t path_length)
 {
     if (path_length == 0)
         return EINVAL;
@@ -535,7 +535,7 @@ ErrorOr<NonnullOwnPtr<KString>> Process::get_syscall_path_argument(Userspace<cha
     return try_copy_kstring_from_user(user_path, path_length);
 }
 
-ErrorOr<NonnullOwnPtr<KString>> Process::get_syscall_path_argument(Syscall::StringArgument const& path) const
+ErrorOr<NonnullOwnPtr<KString>> Process::get_syscall_path_argument(Syscall::StringArgument const& path)
 {
     Userspace<char const*> path_characters((FlatPtr)path.characters);
     return get_syscall_path_argument(path_characters, path.length);
diff --git a/Kernel/Process.h b/Kernel/Process.h
index b957f62938..634c36d628 100644
--- a/Kernel/Process.h
+++ b/Kernel/Process.h
@@ -546,8 +546,8 @@ private:
 
     ErrorOr<siginfo_t> do_waitid(Variant<Empty, NonnullRefPtr<Process>, NonnullRefPtr<ProcessGroup>> waitee, int options);
 
-    ErrorOr<NonnullOwnPtr<KString>> get_syscall_path_argument(Userspace<const char*> user_path, size_t path_length) const;
-    ErrorOr<NonnullOwnPtr<KString>> get_syscall_path_argument(const Syscall::StringArgument&) const;
+    static ErrorOr<NonnullOwnPtr<KString>> get_syscall_path_argument(Userspace<const char*> user_path, size_t path_length);
+    static ErrorOr<NonnullOwnPtr<KString>> get_syscall_path_argument(const Syscall::StringArgument&);
 
     bool has_tracee_thread(ProcessID tracer_pid);
 
diff --git a/Kernel/ProcessExposed.h b/Kernel/ProcessExposed.h
index 552f1c528e..fc63ecb66e 100644
--- a/Kernel/ProcessExposed.h
+++ b/Kernel/ProcessExposed.h
@@ -76,7 +76,7 @@ public:
     virtual mode_t required_mode() const { return 0444; }
     virtual UserID owner_user() const { return 0; }
     virtual GroupID owner_group() const { return 0; }
-    time_t modified_time() const { return TimeManagement::now().to_timeval().tv_sec; }
+    static time_t modified_time() { return TimeManagement::now().to_timeval().tv_sec; }
 
     virtual void prepare_for_deletion() { }
     virtual ErrorOr<void> refresh_data(OpenFileDescription&) const