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Compression: Fix infinite loop

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Always keep expanding the buffer even if avail_in is 0
This commit is contained in:
Eladash 2023-12-29 18:25:47 +02:00 • committed by Elad Ashkenazi
parent b00fe1d12f
commit 847b721558
1 changed files with 2 additions and 2 deletions
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4
rpcs3/util/serialization_ext.cpp
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@ -289,7 +289,7 @@ bool compressed_serialization_file_handler::handle_file_op(utils::serial& ar, us
while (true) while (true)
{ {
// Avoid flooding RAM, wait if there is too much pending memory // Avoid flooding RAM, wait if there is too much pending memory
const usz new_value = m_pending_bytes.atomic_op([&](usz v) const usz new_value = m_pending_bytes.atomic_op([&](usz& v)
{ {
v &= ~pending_data_wait_bit; v &= ~pending_data_wait_bit;
@ -647,7 +647,7 @@ void compressed_serialization_file_handler::stream_data_prepare_thread_op()
if (m_zs.avail_out == 0) if (m_zs.avail_out == 0)
{ {
m_stream_data.resize(m_stream_data.size() + (m_zs.avail_in + 3ull) / 4); m_stream_data.resize(m_stream_data.size() + (m_zs.avail_in / 4) + (m_stream_data.size() / 16) + 1);
} }
} }
while (m_zs.avail_out == 0 || m_zs.avail_in != 0); while (m_zs.avail_out == 0 || m_zs.avail_in != 0);