[PATCH] fs: ubifs: Do not free memory not allocated by ubifs

Sascha Hauer s.hauer at pengutronix.de
Thu Sep 27 23:37:53 PDT 2018


Since the switch to dentry cache implementation we no longer allocate
the super block, so we must not free it in the error path.

Fixes: ("4d2b23bcf9 fs: ubifs: Switch to dentry cache implementation")

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 fs/ubifs/super.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index abf8ef63c9..977c723442 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -2590,6 +2590,5 @@ int ubifs_get_super(struct device_d *dev, struct ubi_volume_desc *ubi, int silen
 	return 0;
 out:
 	kfree(c);
-	kfree(sb);
 	return err;
 }
-- 
2.19.0




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