[mythtv-commits] Ticket #3237: use posix_fadvise for readahead buffer in ringbuffer

[MythTV]

#3237: use posix_fadvise for readahead buffer in ringbuffer
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 Reporter:  anonymous    |       Owner:  ijr    
     Type:  enhancement  |      Status:  new    
 Priority:  minor        |   Milestone:  unknown
Component:  mythtv       |     Version:  0.20   
 Severity:  low          |  
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 In the file RingBuffer.c when the video files are opened the option
 O_STREAMING is included in the open parameters,
 O_STREAMING is obsolete under linux 2.6, the standard way of enabling the
 extra readahead buffer for sequentially read files is to use
 posix_fadvise.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/3237>
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