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Kernel: Copy the "purgeable" flag when cloning AnonymousVMObject

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This commit is contained in:
Andreas Kling 2021-07-30 15:12:54 +02:00
parent 7f7ba726f0
commit 363a901603
1 changed files with 1 additions and 0 deletions
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Kernel/VM/AnonymousVMObject.cpp
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@ -142,6 +142,7 @@ AnonymousVMObject::AnonymousVMObject(AnonymousVMObject const& other)
, m_unused_committed_pages(other.m_unused_committed_pages)
, m_cow_map() // do *not* clone this
, m_shared_committed_cow_pages(other.m_shared_committed_cow_pages) // share the pool
, m_purgeable(other.m_purgeable)
{
// We can't really "copy" a spinlock. But we're holding it. Clear in the clone
VERIFY(other.m_lock.is_locked());