From: Sagi Grimberg <sagi@grimberg.me>
Date: Thu, 30 Jul 2020 11:51:00 -0700
Subject: [PATCH] nvmet: fix a memory leak
Git-commit: 382fee1a8b623e2546a3e15e80517389e0e0673e
Patch-mainline: v5.9-rc3
References: jsc#SLE-15608
We forgot to free new_model_number
Fixes: 013b7ebe5a0d ("nvmet: make ctrl model configurable")
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Acked-by: Hannes Reinecke <hare@suse.com>
---
drivers/nvme/target/configfs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/nvme/target/configfs.c b/drivers/nvme/target/configfs.c
index 74b2b61c773b..37e1d7784e17 100644
--- a/drivers/nvme/target/configfs.c
+++ b/drivers/nvme/target/configfs.c
@@ -1136,6 +1136,7 @@ static ssize_t nvmet_subsys_attr_model_store(struct config_item *item,
up_write(&nvmet_config_sem);
kfree_rcu(new_model, rcuhead);
+ kfree(new_model_number);
return count;
}
--
2.16.4