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authorTejun Heo <tj@kernel.org>2009-05-08 11:54:03 +0900
committerJens Axboe <jens.axboe@oracle.com>2009-05-11 09:52:15 +0200
commita336ca6fe6e0c46b2eef0e520951acb4e6cb2976 (patch)
treec981d2eab7610e0c35d00a567a21250e137291d6 /mm/failslab.c
parent8a12c4a456c7ee261a85c2cbec835601e6aae05a (diff)
ataflop: dequeue and track in-flight request
ataflop has single request in flight. Till now, whenever it needs to access the in-flight request it called elv_next_request(). This patch makes ataflop track the in-flight request directly and dequeue it when processing starts. The added complexity is minimal and this will help future block layer changes. [ Impact: dequeue in-flight request, one elv_next_request() per request ] Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'mm/failslab.c')
0 files changed, 0 insertions, 0 deletions