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Everywhere: Use nothrow new with adopt_{ref,own}_if_nonnull

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This commit converts naked `new`s to `AK::try_make` and `AK::try_create`
wherever possible. If the called constructor is private, this can not be
done, so we instead now use the standard-defined and compiler-agnostic
`new (nothrow)`.
This commit is contained in:
Daniel Bertalan 2021-06-20 10:21:16 +02:00 • committed by Ali Mohammad Pur
parent 00915e8948
commit f820917a76
45 changed files with 64 additions and 68 deletions
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2
Kernel/VM/Space.cpp
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@ -20,7 +20,7 @@ OwnPtr<Space> Space::create(Process& process, const Space* parent)
auto page_directory = PageDirectory::create_for_userspace(parent ? &parent->page_directory().range_allocator() : nullptr);
if (!page_directory)
return {};
auto space = adopt_own_if_nonnull(new Space(process, page_directory.release_nonnull()));
auto space = adopt_own_if_nonnull(new (nothrow) Space(process, page_directory.release_nonnull()));
if (!space)
return {};
space->page_directory().set_space({}, *space);