mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-12-29 14:14:45 +03:00
31 lines
863 B
C++
31 lines
863 B
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <Kernel/FileSystem/OpenFileDescription.h>
|
|
#include <Kernel/Process.h>
|
|
|
|
namespace Kernel {
|
|
|
|
KResultOr<FlatPtr> Process::sys$fchown(int fd, UserID uid, GroupID gid)
|
|
{
|
|
VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this);
|
|
REQUIRE_PROMISE(chown);
|
|
auto description = TRY(fds().open_file_description(fd));
|
|
return description->chown(uid, gid);
|
|
}
|
|
|
|
KResultOr<FlatPtr> Process::sys$chown(Userspace<const Syscall::SC_chown_params*> user_params)
|
|
{
|
|
VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this);
|
|
REQUIRE_PROMISE(chown);
|
|
auto params = TRY(copy_typed_from_user(user_params));
|
|
|
|
auto path = TRY(get_syscall_path_argument(params.path));
|
|
return VirtualFileSystem::the().chown(path->view(), params.uid, params.gid, current_directory());
|
|
}
|
|
|
|
}
|