Messages in this thread Patch in this message | | | From | Sudip Mukherjee <> | Subject | [PATCH 2/3] parport: fix memory leak | Date | Mon, 15 Jun 2015 20:05:50 +0530 |
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After the reference count becomes 0 when put_device() is called, it will execute the release callback where we are freeing all the allocated memory associated with the device. We missed freeing par_dev->state.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org> --- drivers/parport/share.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/parport/share.c b/drivers/parport/share.c index d8079e3..1efec44 100644 --- a/drivers/parport/share.c +++ b/drivers/parport/share.c @@ -816,6 +816,7 @@ static void free_pardevice(struct device *dev) struct pardevice *par_dev = to_pardevice(dev); kfree(par_dev->name); + kfree(par_dev->state); kfree(par_dev); } -- 1.8.1.2
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