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Kernel: Move TTY subsystem to use KString instead of AK::String

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This is minor progress on removing the `AK::String` API from the Kernel
in the interest of improving OOM safety.
This commit is contained in:
Brian Gianforcaro 2021-10-31 22:47:19 -07:00 • committed by Andreas Kling
parent 71f05c70b4
commit 9f6eabd73a
10 changed files with 36 additions and 27 deletions
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2
Kernel/TTY/TTY.cpp
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@ -578,7 +578,7 @@ KResult TTY::ioctl(OpenFileDescription&, unsigned request, Userspace<void*> arg)
KResultOr<NonnullOwnPtr<KString>> TTY::pseudo_path(const OpenFileDescription&) const
{
return KString::try_create(tty_name());
return tty_name().try_clone();
}
void TTY::set_size(unsigned short columns, unsigned short rows)