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| author | Andreas Kling <kling@serenityos.org> | 2021-09-05 17:51:37 +0200 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-09-05 17:51:37 +0200 |
| commit | 789db813d397f476452d2ecce140385e1600a8c7 (patch) | |
| tree | 745f79aa8d3f3045983666183b307777da0325e5 /Kernel/Syscalls/realpath.cpp | |
| parent | d7e5768763ff39201761e7c4dfb07cd18c724344 (diff) | |
| download | serenity-789db813d397f476452d2ecce140385e1600a8c7.zip | |
Kernel: Use copy_typed_from_user<T> for fetching syscall parameters
Diffstat (limited to 'Kernel/Syscalls/realpath.cpp')
| -rw-r--r-- | Kernel/Syscalls/realpath.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Kernel/Syscalls/realpath.cpp b/Kernel/Syscalls/realpath.cpp index 168ef61f6e..4262c4adef 100644 --- a/Kernel/Syscalls/realpath.cpp +++ b/Kernel/Syscalls/realpath.cpp @@ -15,9 +15,7 @@ KResultOr<FlatPtr> Process::sys$realpath(Userspace<const Syscall::SC_realpath_pa { VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this) REQUIRE_PROMISE(rpath); - - Syscall::SC_realpath_params params; - TRY(copy_from_user(¶ms, user_params)); + auto params = TRY(copy_typed_from_user(user_params)); auto path = get_syscall_path_argument(params.path); if (path.is_error()) |