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authorTejun Heo <tj@kernel.org>2009-05-08 04:54:07 +0200
committerJens Axboe <jens.axboe@oracle.com>2009-05-11 09:52:16 +0200
commit10e1e629b386aef97bf66de6ef28d450bec06ee3 (patch)
treecdcdea0f2b56bacd67ef4e98bd48f9b72faf788c /drivers/block/swim.c
parentparide: dequeue in-flight request (diff)
downloadlinux-10e1e629b386aef97bf66de6ef28d450bec06ee3.tar.xz
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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')
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