Commit 5cadde80 authored by Keith Busch's avatar Keith Busch Committed by Jens Axboe

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: default avatarKeith Busch <keith.busch@intel.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent f31a2110
...@@ -15,7 +15,7 @@ ...@@ -15,7 +15,7 @@
#include "nvme.h" #include "nvme.h"
static bool multipath = true; static bool multipath = true;
module_param(multipath, bool, 0644); module_param(multipath, bool, 0444);
MODULE_PARM_DESC(multipath, MODULE_PARM_DESC(multipath,
"turn on native support for multiple controllers per subsystem"); "turn on native support for multiple controllers per subsystem");
......
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