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Kernel: Use copy_typed_from_user<T> for fetching syscall parameters
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24 changed files with 42 additions and 81 deletions
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@ -14,8 +14,7 @@ namespace Kernel {
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KResultOr<FlatPtr> Process::sys$open(Userspace<const Syscall::SC_open_params*> user_params)
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{
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VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this)
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Syscall::SC_open_params params;
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TRY(copy_from_user(¶ms, user_params));
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auto params = TRY(copy_typed_from_user(user_params));
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int dirfd = params.dirfd;
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int options = params.options;
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