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added session setting to control disk buffer pool allocation sizes

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This commit is contained in:
Arvid Norberg
2009-05-12 18:52:05 +00:00
parent 46c286eea3
commit 85bf463e11
4 changed files with 18 additions and 4 deletions
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6
src/disk_io_thread.cpp
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@@ -52,7 +52,7 @@ namespace libtorrent
: m_block_size(block_size)
, m_in_use(0)
#ifndef TORRENT_DISABLE_POOL_ALLOCATOR
, m_pool(block_size, 16)
, m_pool(block_size, m_settings.cache_buffer_chunk_size)
#endif
{
#if defined TORRENT_DISK_STATS || defined TORRENT_STATS
@@ -95,7 +95,7 @@ namespace libtorrent
char* ret = page_aligned_allocator::malloc(m_block_size);
#else
char* ret = (char*)m_pool.ordered_malloc();
m_pool.set_next_size(16);
m_pool.set_next_size(m_settings.cache_buffer_chunk_size);
#endif
++m_in_use;
#if TORRENT_USE_MLOCK
@@ -162,7 +162,7 @@ namespace libtorrent
char* ret = page_aligned_allocator::malloc(m_block_size * num_blocks);
#else
char* ret = (char*)m_pool.ordered_malloc(num_blocks);
m_pool.set_next_size(16);
m_pool.set_next_size(m_settings.cache_buffer_chunk_size);
#endif
m_in_use += num_blocks;
#if TORRENT_USE_MLOCK