[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH] xen/blkback: do not leak mode property
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 <olaf@xxxxxxxxx> --- !! 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 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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