Fix #1869: Set the disk io read/write to bypass OS cache in Windows as suggested in http://code.google.com/p/libtorrent/issues/detail?id=166

2011-05-31 09:56:23 -07:00 · 2011-05-31 09:56:23 -07:00 · a96aeed706
parent f14de6553a
commit a96aeed706
1 changed files with 5 additions and 0 deletions
--- a/deluge/core/core.py
+++ b/deluge/core/core.py
@ -94,6 +94,11 @@ class Core(component.Component):

        # Set session settings
        self.settings.send_redundant_have = True
+        if deluge.common.windows_check():
+            self.settings.disk_io_write_mode = \
+                lt.io_buffer_mode_t.disable_os_cache_for_aligned_files
+            self.settings.disk_io_read_mode = \
+                lt.io_buffer_mode_t.disable_os_cache_for_aligned_files
        self.session.set_settings(self.settings)

        # Load metadata extension