- 25 6月, 2012 1 次提交
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由 Tejun Heo 提交于
iscsi_remove_host() uses bsg_remove_queue() which implements custom queue draining. fc_bsg_remove() open-codes mostly identical logic. The draining logic isn't correct in that blk_stop_queue() doesn't prevent new requests from being queued - it just stops processing, so nothing prevents new requests to be queued after the logic determines that the queue is drained. blk_cleanup_queue() now implements proper queue draining and these custom draining logics aren't necessary. Drop them and use bsg_unregister_queue() + blk_cleanup_queue() instead. Signed-off-by: NTejun Heo <tj@kernel.org> Reviewed-by: NMike Christie <michaelc@cs.wisc.edu> Acked-by: NVivek Goyal <vgoyal@redhat.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: James Smart <james.smart@emulex.com> Signed-off-by: NJens Axboe <axboe@kernel.dk>
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- 01 11月, 2011 1 次提交
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由 Paul Gortmaker 提交于
This file isn't using full modular functionality, and hence can be "downgraded" to just using the export.h header. Reported-by: NStephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
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- 02 8月, 2011 1 次提交
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由 Jens Axboe 提交于
Due to conflicts with the moduleh tree in linux-next, we run into an include file mess. We really need export.h in that tree, but if we add module.h locally then the issue is easier to resolve. Reported-by: NStephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NJens Axboe <jaxboe@fusionio.com>
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- 01 8月, 2011 1 次提交
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由 Mike Christie 提交于
This moves the FC classes bsg code to the block layer and makes it a lib so that other classes like iscsi and SAS can use it. It is helpful because working with the request queue, bios, creating scatterlists, etc are a pain that the LLD does not have to worry about with normal IOs and should not have to worry about for bsg requests. Signed-off-by: NMike Christie <michaelc@cs.wisc.edu> Signed-off-by: NJens Axboe <jaxboe@fusionio.com>
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