Messages in this thread | | | Subject | Re: [v3.7 Regression] [SCSI] sd: Implement support for WRITE SAME | From | "Martin K. Petersen" <> | Date | Wed, 19 Dec 2012 11:58:04 -0500 |
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>>>>> "Joseph" == Joseph Salisbury <joseph.salisbury@canonical.com> writes:
Joseph> I captured the netconsole output from boot until I reproduced Joseph> the bug. The RIP points to kcryptd_crypt_write_io_submit() in Joseph> ~/drivers/md/dm-crypt.c. The output can be seen at:
I'm thinking that dm-crypt should probably set max_write_same_sectors to 0. It doesn't really make much sense for a crypto driver to pass that command through.
Mike, do you want to look into this?
-- Martin K. Petersen Oracle Linux Engineering
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