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Kernel: Use TRY() in sys$realpath()

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This commit is contained in:
Andreas Kling 2021-09-05 17:59:38 +02:00
parent 4ea3dc77f0
commit 1f475f7bbc
Notes: sideshowbarker 2024-07-18 04:41:26 +09:00
1 changed files with 2 additions and 7 deletions
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9
Kernel/Syscalls/realpath.cpp
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@ -17,14 +17,9 @@ KResultOr<FlatPtr> Process::sys$realpath(Userspace<const Syscall::SC_realpath_pa
REQUIRE_PROMISE(rpath);
auto params = TRY(copy_typed_from_user(user_params));
auto path = get_syscall_path_argument(params.path);
if (path.is_error())
return path.error();
auto path = TRY(get_syscall_path_argument(params.path));
auto custody = TRY(VirtualFileSystem::the().resolve_path(path->view(), current_directory()));
auto custody_or_error = VirtualFileSystem::the().resolve_path(path.value()->view(), current_directory());
if (custody_or_error.is_error())
return custody_or_error.error();
auto& custody = custody_or_error.value();
auto absolute_path = custody->try_create_absolute_path();
if (!absolute_path)
return ENOMEM;