55228756e5
make disk job flags type safe
2017-09-10 08:56:52 +02:00
fe1c395579
merged RC_1_1 into master
2017-09-03 13:57:19 +02:00
621da10e60
hold an owning reference to storage objects in try_flush_write_blocks
...
It is possible for all other references to a storage object to be
destroyed while try_flush_write_blocks is running. If the storage is
destroyed then find_piece will crash when trying to re-aquire the
shared_ptr. To prevent this, keep the storage alive by holding a
shared_ptr to it in try_flush_write_blocks.
Normally the fence job when stopping a torrent would prevent the storage
object from being destroyed until all flush jobs are complete.
try_flush_write_blocks can be run after every disk job though so it has
the potential to "stradle the fence".
If the associated torrent does get unloaded then it is expected that
find_piece will return NULL thus causing the entry to be ignored.
2017-08-30 12:45:06 +02:00
2365611507
remove support for using a pool allocator for disk buffers ( #2257 )
2017-08-19 11:04:39 +02:00
322007bb6a
make save_state_flags a strong type
2017-07-30 09:06:41 -07:00
c4afb5e949
use a dedicated class template for flags types instead of enum class. It's more backwards compatible and improves ergonomics
2017-07-15 01:15:57 -07:00
10bfe18ebe
added consts and minor code formatting
2017-07-03 16:58:49 -04:00
ff454a92d4
unify some operation-enums and strings to use operation_t
2017-06-18 07:31:45 -04:00
3215deb2c5
make io_service::work accounting more accurate in asio-debugging=on
2017-06-14 07:01:06 -04:00
147d996160
make the job action enum an enum class
2017-06-11 23:53:58 +02:00
4de9f6a75b
remove requester parameter to disk read jobs
2017-06-08 12:38:25 +02:00
5344761da4
make flags to move_storage a proper enum class ( #2043 )
2017-06-01 04:15:15 -04:00
ffaabd846c
make file open mode flags be an enum class for type-safety
2017-05-28 11:16:59 -04:00
392f284566
remove some unused stats gathering state in disk_io_thread
2017-05-23 08:16:25 -04:00
e79a7a08b9
fix race condition in storage tick handling in disk_io_thread
2017-05-18 10:21:34 -04:00
af495da56b
use std::function instead of the fileop interface for readwritev()
2017-05-02 08:07:29 -04:00
749d0da875
make iovec_t an alias for span<char>, in preparation for removing it altogether in favour of span
2017-04-30 11:49:08 -04:00
b553cb32f7
fix storage destruction order issue
2017-04-22 17:30:31 -04:00
04c76249b6
merged RC_1_1 into master
2017-04-21 01:21:31 -04:00
227830e757
fix memory leak in the disk cache. if a cached_piece_entry would stick around in a ghost list (ARC), it would keep the torrent object itself alive. when aborting read jobs, the outstanding_read flag need to be cleared on the piece. When reclaiming a block for a piece that should be deleted (not just evicted) it need to know that. This patch adds an additional bit to cached_piece_entry to communicate this
2017-04-19 22:30:27 -04:00
2d6268b580
fix double free in disk cache
2017-04-17 19:54:05 -04:00
df299fcb00
use boost::variant for disk_io_job in/out parameter, to support holding a proper disk io buffer handle and string
2017-04-17 15:08:27 -04:00
480bde9333
change formatting of namespace declarations
2017-04-12 14:26:35 -04:00
c35718d322
use unsigned integer for file and storage flags ( #1895 )
...
use unsigned integer for file and storage flags
2017-04-09 01:28:46 -04:00
13b16a63a3
use unsigned type for file flags. make file_pool private to disk_io_thread ( #1894 )
...
use unsigned type for file flags. make file_pool private to disk_io_thread. move close_file_interval logic to the disk thread. don't expose file in public interface, and make pool_file_status properly public (not part of file_pool and renamed to open_file_status), this is exposed in public interface via torrent_handle::file_status()
2017-04-08 18:24:50 -04:00
86f67bd9d9
return a reference instead of pointer to file_storage in storage_interface
2017-04-07 20:27:38 -04:00
51c42adc3e
steps towars making file_pool private to disk_io_thread
2017-04-07 08:38:35 -04:00
206a80acfb
optimize construction of disk io storage objects
2017-03-23 17:45:11 -04:00
3a1379ef1e
merged RC_1_1 into master
2017-03-14 12:55:13 -04:00
dec8c853e3
fix default file pool size on windows
2017-03-09 23:26:53 -05:00
5cb12318c5
fix bug where settings_pack::file_pool_size setting was not being honored
2017-03-09 08:18:10 -05:00
de6f2a9d88
fixing sign-conversion warnings, part 11, created aux::array and refactor ( #1649 )
...
fixing sign-conversion warnings, part 11, created aux::array and refactor
2017-02-04 22:05:53 -05:00
d36c598eeb
fixing sign-conversion warnings, part 10 ( #1642 )
...
fixing sign-conversion warnings, part 10
2017-01-30 20:31:32 -05:00
29db3de6c0
wrap most instances of throw, and terminate on builds where exceptions are disabled ( #1639 )
...
wrap most instances of throw, and terminate on builds where exceptions are disabled
2017-01-29 15:37:42 -05:00
2437b3c134
created aux::typed_span and related refactor
2017-01-28 23:28:38 -05:00
3803661863
moved alloca.hpp to private aux_ and size refactor ( #1634 )
...
moved alloca.hpp to private aux_ and size refactor
2017-01-27 12:43:34 -05:00
070e85090b
more std:: prefix, consts, auto refactor, formatting
2017-01-26 08:30:20 -05:00
d03540e3b3
move disk_job_fence to its own file
2017-01-22 01:20:27 -05:00
ef9d1ecd7f
fixing sign-conversion warnings, part 6
2017-01-17 20:51:26 -05:00
3d06371f31
factor out some common storage utilities out of storage.cpp ( #1515 )
...
factor out some common storage utilities out of storage.cpp
2017-01-11 00:42:10 -05:00
1cf3689578
simplify disk thread a little bit ( #1504 )
...
simplify disk thread a little bit
2017-01-08 19:22:59 -05:00
2ed4bee1cb
remove racey assert
...
We arn't holding any mutex here so the fence could have already been cleared
by the disk io threads.
2017-01-07 02:54:12 -05:00
57f52adc88
various cleanup ( #1497 )
...
* various cleanup
* fix
* cleanup
2017-01-06 01:39:01 -05:00
41dbb47123
compact block_cache_reference by using storage_index_t instead of pointer. make sure storage object is kept alive by block_cache_references
2017-01-02 13:45:16 -05:00
e99d907c72
fix assert
2017-01-02 00:01:43 -05:00
4ebc344e48
make disk_io_thread responsible for the storage object. torrents refer to it by index
2017-01-01 13:54:39 -05:00
23a7e8d40a
hide the block_cache_reference from disk_buffer_holder
2016-12-31 10:31:54 -05:00
af126fe507
make buffer_allocator_interface an implementation detail of the disk_io_thread ( #1463 )
...
make buffer_allocator_interface an implementation detail of the disk_io_thread by using disk_buffer_holder in the disk interface. make chained_buffer use holders instead of free deleter functions and userdata to support putting disk_buffer_holder objects in there. Also make the session buffers be held by holders
2016-12-28 17:47:18 -08:00
1ec5c69dcd
minor code corrections ( #1430 )
...
use compact span cast. extend split_path api with only_first_part flag. use single loadlibrary and getprocaddress for IP helper
2016-12-26 22:45:48 -08:00
192ef4962b
simplify the buffer_allocator_interface
2016-12-26 08:36:50 -08:00
arvidn