commit | e28875637094451a3c5ec4071f964c1a02dd8f5b | [log] [tgz] |
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author | Jens Axboe <jens.axboe@oracle.com> | Wed May 16 09:25:09 2007 +0200 |
committer | Jens Axboe <jens.axboe@oracle.com> | Wed May 16 09:25:09 2007 +0200 |
tree | 77487b30c2cddb4b11ee63519e98d240d49ee7e2 | |
parent | d84f8d4931be0c7519bd9f97f9914b07578a9854 [diff] |
blktrace support: speedup reading of data We used to read in data in really small chunks (48 bytes at the time, the size of the trace). This is really slow for large traces, so add a fifo frontend to refill the cache in much larger sizes. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>