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Restrict package installation to 1 thread

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It is possible that a package contains the same file multiple times.
This leads to possible corruption or installation failure when they are extracted on different threads.
(easy to reproduce with DeS)
This commit is contained in:
Elad Ashkenazi
2022-12-30 22:10:23 +02:00
committed by GitHub
parent 02f35383bd
commit 3250c16cdc
1 changed files with 1 additions and 1 deletions
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rpcs3/Crypto/unpkg.cpp
+1 -1
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@@ -968,7 +968,7 @@ bool package_reader::extract_data(atomic_t<double>& sync)
atomic_t<usz> entry_indexer = 0;
atomic_t<usz> thread_indexer = 0;
m_bufs.resize(std::min<usz>(utils::get_thread_count(), entries.size()));
m_bufs.resize(std::min<usz>(1 /*utils::get_thread_count()*/, entries.size()));
named_thread_group workers("PKG Installer "sv, std::max<usz>(m_bufs.size(), 1) - 1, [&]()
{