Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-07 Thread Doug Ledford
On Fri, 2018-09-07 at 20:28 +0300, Leon Romanovsky wrote: > On Fri, Sep 07, 2018 at 01:14:37PM -0400, Doug Ledford wrote: > > On Thu, 2018-09-06 at 16:03 +0300, Leon Romanovsky wrote: > > > On Thu, Sep 06, 2018 at 10:04:33AM +0300, Arseny Maslennikov wrote: > > > > On Wed, Sep 05, 2018 at 04:50:35P

Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-07 Thread Leon Romanovsky
On Fri, Sep 07, 2018 at 01:14:37PM -0400, Doug Ledford wrote: > On Thu, 2018-09-06 at 16:03 +0300, Leon Romanovsky wrote: > > On Thu, Sep 06, 2018 at 10:04:33AM +0300, Arseny Maslennikov wrote: > > > On Wed, Sep 05, 2018 at 04:50:35PM +0300, Leon Romanovsky wrote: > > > > On Mon, Sep 03, 2018 at 07

Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-07 Thread Doug Ledford
On Thu, 2018-09-06 at 16:03 +0300, Leon Romanovsky wrote: > On Thu, Sep 06, 2018 at 10:04:33AM +0300, Arseny Maslennikov wrote: > > On Wed, Sep 05, 2018 at 04:50:35PM +0300, Leon Romanovsky wrote: > > > On Mon, Sep 03, 2018 at 07:13:16PM +0300, Arseny Maslennikov wrote: > > > > Signed-off-by: Arsen

Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-06 Thread Leon Romanovsky
On Thu, Sep 06, 2018 at 10:04:33AM +0300, Arseny Maslennikov wrote: > On Wed, Sep 05, 2018 at 04:50:35PM +0300, Leon Romanovsky wrote: > > On Mon, Sep 03, 2018 at 07:13:16PM +0300, Arseny Maslennikov wrote: > > > Signed-off-by: Arseny Maslennikov > > > --- > > > drivers/infiniband/ulp/ipoib/ipoib

Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-06 Thread Leon Romanovsky
On Thu, Sep 06, 2018 at 10:26:56AM +0300, Arseny Maslennikov wrote: > On Wed, Sep 05, 2018 at 04:47:27PM +0100, Stephen Hemminger wrote: > > On Mon, 3 Sep 2018 19:13:16 +0300 > > Arseny Maslennikov wrote: > > > > > + if (ndev->dev_id == ndev->dev_port) { > > > + netdev_info_once(ndev, > >

Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-06 Thread Arseny Maslennikov
On Wed, Sep 05, 2018 at 04:47:27PM +0100, Stephen Hemminger wrote: > On Mon, 3 Sep 2018 19:13:16 +0300 > Arseny Maslennikov wrote: > > > + if (ndev->dev_id == ndev->dev_port) { > > + netdev_info_once(ndev, > > + "\"%s\" wants to know my dev_id. " > > +

Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-06 Thread Arseny Maslennikov
On Wed, Sep 05, 2018 at 04:50:35PM +0300, Leon Romanovsky wrote: > On Mon, Sep 03, 2018 at 07:13:16PM +0300, Arseny Maslennikov wrote: > > Signed-off-by: Arseny Maslennikov > > --- > > drivers/infiniband/ulp/ipoib/ipoib_main.c | 38 +++ > > 1 file changed, 38 insertions(+) > >

Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-05 Thread Stephen Hemminger
On Mon, 3 Sep 2018 19:13:16 +0300 Arseny Maslennikov wrote: > + if (ndev->dev_id == ndev->dev_port) { > + netdev_info_once(ndev, > + "\"%s\" wants to know my dev_id. " > + "Should it look at dev_port instead?\n", > + cur

Re: [PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-05 Thread Leon Romanovsky
On Mon, Sep 03, 2018 at 07:13:16PM +0300, Arseny Maslennikov wrote: > Signed-off-by: Arseny Maslennikov > --- > drivers/infiniband/ulp/ipoib/ipoib_main.c | 38 +++ > 1 file changed, 38 insertions(+) > > diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c > b/drivers/infini

[PATCH v3 3/3] IB/ipoib: Log sysfs 'dev_id' accesses from userspace

2018-09-03 Thread Arseny Maslennikov
Signed-off-by: Arseny Maslennikov --- drivers/infiniband/ulp/ipoib/ipoib_main.c | 38 +++ 1 file changed, 38 insertions(+) diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index 30f840f874b3..7386e5bde3d3 100644 --- a/drivers