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(parent: e6727cb) | patch
Add support for preadv2/pwritev2
authorJens Axboe <axboe@fb.com>
Fri, 26 Feb 2016 19:02:54 +0000 (11:02 -0800)
committerJens Axboe <axboe@fb.com>
Fri, 26 Feb 2016 19:02:54 +0000 (11:02 -0800)
commit2cafffbea5d2ed2f20d73efa0d82baa9046e0b12
tree80bfa9e1b9c64bfc780470fffa48b3b1eb8fc01dtree | snapshot
parente6727cbdd34a6ec30b437311724a6aa60e6b06fdcommit | diff
Add support for preadv2/pwritev2

This is coming on Linux, and supports a high priority flag that will
use polling on the completion side.

Basic support is there, we'll need to add wrappers on x86_64 linux
to use them before it shows up in the glibc devel headers.

Signed-off-by: Jens Axboe <axboe@fb.com>
HOWTO diff | blob | blame | history
configure diff | blob | blame | history
engines/sync.c diff | blob | blame | history
fio.1 diff | blob | blame | history
options.c diff | blob | blame | history
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