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[11/12] lightnvm: free properly on target creation error

Message ID 20170131121720.10971-12-matias@cnexlabs.com (mailing list archive)
State New, archived
Headers show

Commit Message

Matias Bjørling Jan. 31, 2017, 12:17 p.m. UTC 
From: Javier González <jg@lightnvm.io>

Fix a memory leak when target creation fails. More specifically, free
the entire device structure given to the target (tgt_dev).

Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <matias@cnexlabs.com>
---
 drivers/lightnvm/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c
index 4f4db99..b2cd3d6 100644
--- a/drivers/lightnvm/core.c
+++ b/drivers/lightnvm/core.c
@@ -303,7 +303,7 @@  static int nvm_create_tgt(struct nvm_dev *dev, struct nvm_ioctl_create *create)
 err_queue:
 	blk_cleanup_queue(tqueue);
 err_dev:
-	kfree(tgt_dev);
+	nvm_remove_tgt_dev(tgt_dev);
 err_t:
 	kfree(t);
 err_reserve: