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authorGravatar Scott Bauer <scott.bauer@intel.com> 2017-02-17 13:59:40 +0100
committerGravatar Jens Axboe <axboe@fb.com> 2017-02-17 12:41:49 -0700
commit8a9ae523282f324989850fcf41312b42a2fb9296 (patch)
tree6cb1aa6430c7668b4ffeb4835329f76becdf016a /block/blk-mq.c
parentblock/sed-opal: allocate struct opal_dev dynamically (diff)
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nvme: Check for Security send/recv support before issuing commands.
We need to verify that the controller supports the security commands before actually trying to issue them. Signed-off-by: Scott Bauer <scott.bauer@intel.com> [hch: moved the check so that we don't call into the OPAL code if not supported] Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block/blk-mq.c')
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