On 10/23/2017 04:51 PM, Christoph Hellwig wrote:

Now that we are protected against lookup vs free races for the namespace
by using kref_get_unless_zero we don't need the hack of NULLing out the
disk private data during removal.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Johannes Thumshirn <redacted>
---
 drivers/nvme/host/core.c | 40 ++++++++++------------------------------
 1 file changed, 10 insertions(+), 30 deletions(-)

Reviewed-by: Hannes Reinecke <hare@suse.com>

Cheers,

Hannes
-- 
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