Messages in this thread |  | | | Subject | Re: [Q] claimed block devices | | From | Dave Kleikamp <> | | Date | Thu, 22 Jul 2004 11:13:32 -0500 |
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On Thu, 2004-07-22 at 10:54, christophe.varoqui@free.fr wrote: > if I read fs/block_dev.c correctly, O_EXCL will always fail on block device.
In blkdev_open()? If O_EXCL is set, the result will depend on whether or not bd_claim() succeeds.
> I would also like to use the lock owner information ... which seems even more > tricky.
I don't have any suggestions here. :^(
Shaggy -- David Kleikamp IBM Linux Technology Center
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