On 23. 05. 19 14:31, Johan Hovold wrote:
> On Thu, May 23, 2019 at 12:46:38PM +0200, Michal Simek wrote:
>> Hi Johan,
>>
>> On 23. 05. 19 11:18, Johan Hovold wrote:
>>> On Tue, May 21, 2019 at 12:10:59PM +0200, Greg Kroah-Hartman wrote:
On Fri, May 17, 2019 at 09:55:02AM +0200, Johan Hovold
On Thu, May 23, 2019 at 12:46:38PM +0200, Michal Simek wrote:
> Hi Johan,
>
> On 23. 05. 19 11:18, Johan Hovold wrote:
> > On Tue, May 21, 2019 at 12:10:59PM +0200, Greg Kroah-Hartman wrote:
> >> On Fri, May 17, 2019 at 09:55:02AM +0200, Johan Hovold wrote:
> >>> On Thu, May 16, 2019 at
Hi Johan,
On 23. 05. 19 11:18, Johan Hovold wrote:
> On Tue, May 21, 2019 at 12:10:59PM +0200, Greg Kroah-Hartman wrote:
>> On Fri, May 17, 2019 at 09:55:02AM +0200, Johan Hovold wrote:
>>> On Thu, May 16, 2019 at 12:09:31PM +0800, YueHaibing wrote:
If ulite_probe is not called or failed to
On Tue, May 21, 2019 at 12:10:59PM +0200, Greg Kroah-Hartman wrote:
> On Fri, May 17, 2019 at 09:55:02AM +0200, Johan Hovold wrote:
> > On Thu, May 16, 2019 at 12:09:31PM +0800, YueHaibing wrote:
> > > If ulite_probe is not called or failed to registed
> > > uart_register_driver, unload the module
On Fri, May 17, 2019 at 09:55:02AM +0200, Johan Hovold wrote:
> On Thu, May 16, 2019 at 12:09:31PM +0800, YueHaibing wrote:
> > If ulite_probe is not called or failed to registed
> > uart_register_driver, unload the module will call
> > uart_unregister_driver, which will tigger NULL
> > pointer
On Thu, May 16, 2019 at 12:09:31PM +0800, YueHaibing wrote:
> If ulite_probe is not called or failed to registed
> uart_register_driver, unload the module will call
> uart_unregister_driver, which will tigger NULL
> pointer dereference like this:
>
> BUG: KASAN: null-ptr-deref in
Hi YueHaibing,
Thanks for the patch.
On Thu, May 16, 2019 at 9:42 AM YueHaibing wrote:
>
> If ulite_probe is not called or failed to registed
s/registed/register
> uart_register_driver, unload the module will call
> uart_unregister_driver, which will tigger NULL
s/tigger/trigger
> pointer
If ulite_probe is not called or failed to registed
uart_register_driver, unload the module will call
uart_unregister_driver, which will tigger NULL
pointer dereference like this:
BUG: KASAN: null-ptr-deref in tty_unregister_driver+0x19/0x100
Read of size 4 at addr 0034 by task
8 matches
Mail list logo