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Kernel: Tweak some String&& => const String&.

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String&& is just not very practical. Also return const String& when the
returned string is a member variable. The call site is free to make a copy
if he wants, but otherwise we can avoid the retain count churn.
This commit is contained in:
Andreas Kling 2019-06-07 20:58:12 +02:00
parent 736092a087
commit de65c960e9
7 changed files with 23 additions and 23 deletions
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2
Kernel/VM/VMObject.h
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@ -30,7 +30,7 @@ public:
const Inode* inode() const { return m_inode.ptr(); }
size_t inode_offset() const { return m_inode_offset; }
String name() const { return m_name; }
const String& name() const { return m_name; }
void set_name(const String& name) { m_name = name; }
size_t page_count() const { return m_size / PAGE_SIZE; }