Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 9d7aa4a4 authored Mar 30, 2018 by Heiner Litz Committed by Jens Axboe Mar 29, 2018

lightnvm: Avoid validation of default op value



Fixes: 38401d231de65 ("lightnvm: set target over-provision on create ioctl")
Signed-off-by: Heiner Litz <hlitz@ucsc.edu>
Reviewed-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

parent 40f962d7

drivers/lightnvm/core.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -304,11 +304,9 @@ static int __nvm_config_extended(struct nvm_dev *dev,
		}

		/* op not set falls into target's default */
		if (e->op == 0xFFFF)
		if (e->op == 0xFFFF) {
		e->op = NVM_TARGET_DEFAULT_OP;

		if (e->op < NVM_TARGET_MIN_OP \|\|
		e->op > NVM_TARGET_MAX_OP) {
		} else if (e->op < NVM_TARGET_MIN_OP \|\| e->op > NVM_TARGET_MAX_OP) {
		pr_err("nvm: invalid over provisioning value\n");
		return -EINVAL;
		}