On Mon, Jan 04, 2016 at 11:24:14AM -0700, Mathieu Poirier wrote:
> On 20 December 2015 at 08:29, Rabin Vincent wrote:
> > This patch introduces a use-after-free/double kfree() if the sink is
> > disabled after the source.
> >
> > With this command sequence:
> >
> > # echo 1 > /sys/bus/coresight/de
On 20 December 2015 at 08:29, Rabin Vincent wrote:
> On Fri, Dec 18, 2015 at 01:58:58PM -0700, Mathieu Poirier wrote:
>> When using the Coresight framework from the sysFS interface a
>> tracer is always handling a single session and as such, a path
>> can be associated with a tracer. But when sup
On 20 December 2015 at 08:29, Rabin Vincent wrote:
> On Fri, Dec 18, 2015 at 01:58:58PM -0700, Mathieu Poirier wrote:
>> When using the Coresight framework from the sysFS interface a
>> tracer is always handling a single session and as such, a path
>> can be associated with a tracer. But when sup
On Fri, Dec 18, 2015 at 01:58:58PM -0700, Mathieu Poirier wrote:
> When using the Coresight framework from the sysFS interface a
> tracer is always handling a single session and as such, a path
> can be associated with a tracer. But when supporting multiple
> session per tracer there is no guarant
When using the Coresight framework from the sysFS interface a
tracer is always handling a single session and as such, a path
can be associated with a tracer. But when supporting multiple
session per tracer there is no guarantee that sessions will always
have the same path from source to sink.
Thi
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