usb: gadget: function: rndis: limit # of RNDIS instances to 1000
As follows from #define NAME_TEMPLATE, the procfs code in the RNDIS driver
expects the # of instances to be 3-digit decimal, while the driver calls
ida_simple_get() passing 0 as the 'end' argument which results in actual
max instance # of INT_MAX. Limit the maximum # of RNDIS instances to 1000
which is still a lot! :-)
Found by Linux Verification Center (linuxtesting.org) with the SVACE static
analysis tool.
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Link: https://lore.kernel.org/r/a8180973-3ded-3644-585a-169589a37642@omp.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
projects / platform / kernel / linux-starfive.git / commit