be->mode is obtained from xenbus_read, which does a kmalloc for the
message body. The short string is never released, so do it on blkbk
remove.
Signed-off-by: Olaf Hering <o...@aepfle.de>
---
!! Not compile tested !!
drivers/block/xen-blkback/xenbus.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/block/xen-blkback/xenbus.c
b/drivers/block/xen-blkback/xenbus.c
index f58434c..a6585a4 100644
--- a/drivers/block/xen-blkback/xenbus.c
+++ b/drivers/block/xen-blkback/xenbus.c
@@ -366,6 +366,7 @@ static int xen_blkbk_remove(struct xenbus_device *dev)
be->blkif = NULL;
}
+ kfree(be->mode);
kfree(be);
dev_set_drvdata(&dev->dev, NULL);
return 0;
--
1.8.0.1
--
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