Arvid Norberg
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bff648a89e
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update copyright dates and add tool to do so
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2012-10-02 03:16:33 +00:00 |
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Arvid Norberg
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a5a9006014
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merged fixes from RC_0_16 into trunk
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2012-04-07 00:35:25 +00:00 |
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Arvid Norberg
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9024209d51
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merged set_settings race condition fix into trunk
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2012-04-06 03:02:50 +00:00 |
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Arvid Norberg
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a2521bd23c
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fix a bunch of issues to properly support dynamic linking of libtorrent with visibility=hidden. Still requires a small patch to boost
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2012-03-18 23:31:04 +00:00 |
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Arvid Norberg
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85ef2528c6
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serve cache hits without a round-trip to the disk thread for improved seeding performance
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2011-11-16 07:09:12 +00:00 |
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Arvid Norberg
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b430152174
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post disk job completions in batches to save CPU in the network thread
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2011-10-19 05:46:49 +00:00 |
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Arvid Norberg
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f6b6b57c0e
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fix avoid-readback cache algorithm
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2011-09-27 04:05:05 +00:00 |
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Arvid Norberg
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bc2f0c8c5e
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move disk_buffer_pool out to its own file
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2011-07-31 02:24:36 +00:00 |
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Arvid Norberg
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209b9e4186
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make disk timing be average over the last second. fixed some other bugs in previous changes
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2011-06-26 19:45:33 +00:00 |
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Arvid Norberg
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a73960aa5a
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support release asserts
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2011-05-08 09:04:59 +00:00 |
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Arvid Norberg
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74ccff22be
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use a deque instead of list for disk io jobs queue
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2011-03-28 06:01:24 +00:00 |
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Arvid Norberg
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3d63cb98b7
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log read job queue size
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2011-03-20 09:04:03 +00:00 |
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Arvid Norberg
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e4df633157
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added another disk cache flush algorithm to minimize readback when hashing pieces
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2011-03-20 05:47:27 +00:00 |
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Arvid Norberg
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1b6227ad31
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report disk read-back when verifying piece hashes
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2011-03-20 01:19:14 +00:00 |
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Arvid Norberg
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c015e28792
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more disk thread timing
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2011-03-19 22:23:58 +00:00 |
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Arvid Norberg
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782bc974a1
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log average disk job time instead of cache time
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2011-03-18 03:07:10 +00:00 |
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Arvid Norberg
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6db11079c8
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add performance warning when disk write queue exceeds half of the write cache size
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2011-03-16 07:45:51 +00:00 |
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Arvid Norberg
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7e3f69ecbf
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optimized disk cache flushing a bit
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2011-03-16 07:21:58 +00:00 |
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Arvid Norberg
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d6fbff13df
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measure disk sort time (phys_offset)
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2011-03-15 02:21:28 +00:00 |
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Arvid Norberg
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7dde47b98a
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measure disk cache flush times
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2011-03-15 01:44:32 +00:00 |
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Arvid Norberg
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a08bcf7459
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change semantics of disk read time and add disk hash time
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2011-03-14 05:21:46 +00:00 |
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Arvid Norberg
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c0253d9977
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increase averaging window for disk I/O timing measurements
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2011-03-13 10:09:20 +00:00 |
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Arvid Norberg
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03a7442532
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add disk cache stats to session stats
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2011-03-11 07:37:12 +00:00 |
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Arvid Norberg
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97a40a45cd
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fully support unbuffered I/O
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2011-02-22 02:53:26 +00:00 |
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Arvid Norberg
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141ada013f
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fixed a whole bunch of build warnings on gcc and msvc, along with some fixes discovered along the way
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2011-02-21 05:24:41 +00:00 |
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Arvid Norberg
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8bb71da401
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disk write queue watermark fix
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2011-02-13 22:27:02 +00:00 |
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Arvid Norberg
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4ed6b1a067
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introduce a low watermark for disk io blocking connections
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2011-02-04 03:02:23 +00:00 |
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Arvid Norberg
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02668e8f75
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fix message posting to work from multiple threads
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2010-08-26 17:00:24 +00:00 |
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Arvid Norberg
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9109af0ce1
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fix for disk job queue size measurement
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2010-07-23 16:15:14 +00:00 |
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Arvid Norberg
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4e576f93fd
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removed the session mutex for improved performance
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2010-07-14 04:16:38 +00:00 |
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Arvid Norberg
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f9ec9180ff
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more disk cache cleanup optimizations
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2010-05-16 23:14:47 +00:00 |
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Arvid Norberg
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e07bad0686
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optimized disk I/O cache clearing
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2010-05-13 15:01:20 +00:00 |
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Arvid Norberg
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f092ddb49e
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make the sliding average class a template
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2010-04-16 16:06:17 +00:00 |
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Arvid Norberg
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79bd8fcd52
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made the default cache size depend on the amount of physical RAM. and fixed disk thread settings update when loading through load_state
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2010-03-10 07:14:10 +00:00 |
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Arvid Norberg
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1189a3ef82
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initialize members in cache_status
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2010-03-04 03:43:50 +00:00 |
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Arvid Norberg
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a942890e8d
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added more detailed instrumentation of the disk I/O thread
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2010-03-03 07:09:04 +00:00 |
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Arvid Norberg
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238f7e38f5
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improve disk stats logging to include cache hits
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2010-01-31 21:13:52 +00:00 |
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Arvid Norberg
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5b747f58f7
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add guided read cache and update tuning docs
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2010-01-31 19:14:00 +00:00 |
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Arvid Norberg
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a4ff3cdf87
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fix new disk cache implementation
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2010-01-30 02:36:41 +00:00 |
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Arvid Norberg
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f6c0d5af35
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optimized disk cache to work with large caches
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2010-01-27 04:25:45 +00:00 |
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Arvid Norberg
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a046850130
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support disk I/O priority setting
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2010-01-23 03:02:32 +00:00 |
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Arvid Norberg
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c9b594fde1
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support sending suggest messages based on what's in the read cache. support 'explicit read cache'
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2010-01-15 16:45:42 +00:00 |
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Arvid Norberg
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a1299c3a10
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optimize disk I/O elevator algorithm to spend less time picking job
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2010-01-12 01:56:48 +00:00 |
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Arvid Norberg
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d498c129ab
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clear sparse flag on files that complete on windows
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2010-01-09 18:40:05 +00:00 |
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Arvid Norberg
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da48f026b6
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fixed disk_io_thread header
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2009-12-17 08:46:51 +00:00 |
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Arvid Norberg
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6298322b1d
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service disk-read requests that hit the cache immediately and circumvent the elevator ordering
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2009-12-16 10:49:15 +00:00 |
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Arvid Norberg
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bd881ac154
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fixed more link issues on windows. examples build with shared linking on windows
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2009-12-02 17:46:25 +00:00 |
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Arvid Norberg
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6343fe6a6d
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optimized header dependencies to lower build time
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2009-11-23 08:38:50 +00:00 |
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Arvid Norberg
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8a5b7d5d36
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got rid of the last recursive mutexes. abstracted the threading primitives (and switched over to use asio's internal ones).
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2009-10-20 02:49:56 +00:00 |
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Arvid Norberg
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bec481acdf
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improved disk read performance and fixed bug in storage_interface's backwards compatibility functions
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2009-09-05 07:21:10 +00:00 |