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[2/5] btrfs: Fix memory leak in a failure path

Message ID 4CF35E38.4020606@cn.fujitsu.com (mailing list archive)
State New, archived
Headers show

Commit Message

Li Zefan Nov. 29, 2010, 8:03 a.m. UTC 
None
diff mbox

Patch

diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index d3f1a60..ba437ad 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -976,7 +976,7 @@  static noinline int btrfs_ioctl_snap_create(struct file *file,
 		if (copy_to_user(arg +
 				offsetof(struct btrfs_ioctl_vol_args_v2,
 				transid), &transid, sizeof(transid)))
-			return -EFAULT;
+			ret = -EFAULT;
 	}
 out:
 	kfree(vol_args);