Messages in this thread | | | Subject | Re: [PATCH] Do not silently discard WRITE_SAME requests | From | "Martin K. Petersen" <> | Date | Sat, 11 Oct 2014 08:51:30 -0400 |
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>>>>> "Petr" == Petr Vandrovec <petr@vmware.com> writes:
Petr> After investigating, problem seems to be in a way completion Petr> handler for WRITE_SAME handles EOPNOTSUPP error, causing Petr> all-but-first WRITE_SAME request on the LVM device to be silently Petr> ignored - command is never issued, but success is returned to Petr> higher layers.
Commit 7eee4ae2dbb2 was meant to address this issue. Does it still happen with that in place?
-- Martin K. Petersen Oracle Linux Engineering
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