Messages in this thread Patch in this message | | | From | Greg KH <> | Subject | [PATCH 16/16] driver core: kmalloc() failure check in driver_probe_device | Date | Wed, 18 Oct 2006 13:09:07 -0700 |
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From: Akinobu Mita <akinobu.mita@gmail.com>
driver_probe_device() is missing kmalloc() failure check.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- drivers/base/dd.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index ef7db69..db01b95 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -171,6 +171,8 @@ int driver_probe_device(struct device_dr drv->bus->name, dev->bus_id, drv->name); data = kmalloc(sizeof(*data), GFP_KERNEL); + if (!data) + return -ENOMEM; data->drv = drv; data->dev = dev; -- 1.4.2.4 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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