Messages in this thread Patch in this message | | | Date | Mon, 9 Oct 2006 18:04:30 +0900 | Subject | [PATCH] driver core: kmalloc() failure check | From | (Akinobu Mita) |
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driver_probe_device() is missing kmalloc() failure check.
Cc: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
drivers/base/dd.c | 2 ++ 1 file changed, 2 insertions(+)
Index: work-fault-inject/drivers/base/dd.c =================================================================== --- work-fault-inject.orig/drivers/base/dd.c 2006-10-09 15:06:35.000000000 +0900 +++ work-fault-inject/drivers/base/dd.c 2006-10-09 15:09:07.000000000 +0900 @@ -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; - 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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