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(parent: e12d280) | patch
backend: don't allocate memory buffers for non-data workloads
authorJens Axboe <axboe@kernel.dk>
Mon, 24 Sep 2012 12:25:33 +0000 (14:25 +0200)
committerJens Axboe <axboe@kernel.dk>
Mon, 24 Sep 2012 12:25:33 +0000 (14:25 +0200)
commit59d8d0f5fb939ef23e4aa495dbe8fabd59d5bf25
treef60f6803cf1850a70322163c234836dd1b9759fftree | snapshot
parente12d2800f811cb64d376cfdaed9a1257f3fa9c99commit | diff
backend: don't allocate memory buffers for non-data workloads

A trim workload doesn't transfer any actual data, so don't any
backing memory for the IO buffers.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
backend.c diff | blob | blame | history
fio - Flexible IO Tester