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author | Tejun Heo <tj@kernel.org> | 2009-05-08 02:54:07 (GMT) |
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committer | Jens Axboe <jens.axboe@oracle.com> | 2009-05-11 07:52:16 (GMT) |
commit | 10e1e629b386aef97bf66de6ef28d450bec06ee3 (patch) | |
tree | cdcdea0f2b56bacd67ef4e98bd48f9b72faf788c /drivers/block/swim.c | |
parent | b12d4f82c1a3cdcb2441c803a3368a9426f2f47f (diff) | |
download | linux-10e1e629b386aef97bf66de6ef28d450bec06ee3.tar.xz |
ps3disk: dequeue in-flight request
Other than in issue error paths, ps3disk always completely finishes
fetched requests. With full completion on error paths, it can be
easily converted to dequeueing model.
* After L1 r/w call failure, ps3disk_submit_request_sg() now fails the
whole request. Issue failure isn't likely to benefit from partial
retry anyway and ps3disk uses full failure in completion error path
too, so I don't think this amounts to any meaningful functionality
loss.
* flush completion is converted to _all for consistency. It doesn't
make any functional difference.
[ Impact: dequeue in-flight request ]
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/block/swim.c')
0 files changed, 0 insertions, 0 deletions