nvme/multipath: Disable runtime writable enabling parameter
authorKeith Busch <keith.busch@intel.com>
Thu, 26 Apr 2018 20:24:29 +0000 (14:24 -0600)
committerJens Axboe <axboe@kernel.dk>
Thu, 3 May 2018 15:37:50 +0000 (09:37 -0600)
commit5cadde8019a6a80550fdde92d5a3327565974eab
treeb27e7b6565772852119ab69fa9a6561c2cd501bc
parentf31a21103c03bb62846409fdc60cc9faf2398cfb
nvme/multipath: Disable runtime writable enabling parameter

We can't allow the user to change multipath settings at runtime, as this
will create naming conflicts due to the different naming schemes used
for each mode.

Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/nvme/host/multipath.c