提交 04dfd727 编写于 作者: P Phil Elwell 提交者: Greg Kroah-Hartman

staging: vc04_services: Add a note to the TODO

Record in the TODO file that the address of "&waiter->bulk_waiter"
should never be returned to userspace.
Acked-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NPhil Elwell <phil@raspberrypi.com>
Link: https://lore.kernel.org/r/20210105162030.1415213-4-phil@raspberrypi.comSigned-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 88753cc1
......@@ -91,3 +91,7 @@ The first thing one generally sees in a probe function is a memory allocation
for all the device specific data. This structure is then passed all over the
driver. This is good practice since it makes the driver work regardless of the
number of devices probed.
14) Clean up Sparse warnings from __user annotations. See
vchiq_irq_queue_bulk_tx_rx(). Ensure that the address of "&waiter->bulk_waiter"
is never disclosed to userspace.
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