Re: [PATCH] staging: vchiq: don't leak kernel address

2019-10-08 Thread Greg Kroah-Hartman
On Tue, Oct 08, 2019 at 05:25:17PM +0300, Dan Carpenter wrote: > On Tue, Oct 08, 2019 at 04:21:54PM +0200, Matteo Croce wrote: > > On Tue, Oct 8, 2019 at 3:16 PM Dan Carpenter > > wrote: > > > > > > The subject doesn't match the patch. It should just be "remove useless > > > printk". > > > > > >

Re: [PATCH] staging: vchiq: don't leak kernel address

2019-10-08 Thread Dan Carpenter
On Tue, Oct 08, 2019 at 04:21:54PM +0200, Matteo Croce wrote: > On Tue, Oct 8, 2019 at 3:16 PM Dan Carpenter wrote: > > > > The subject doesn't match the patch. It should just be "remove useless > > printk". > > > > regards, > > dan carpenter > > > > Well, it avoids leaking an address by removin

Re: [PATCH] staging: vchiq: don't leak kernel address

2019-10-08 Thread Matteo Croce
On Tue, Oct 8, 2019 at 3:16 PM Dan Carpenter wrote: > > The subject doesn't match the patch. It should just be "remove useless > printk". > > regards, > dan carpenter > Well, it avoids leaking an address by removing an useless printk. It seems that GKH already picked the patch in his staging tre

Re: [PATCH] staging: vchiq: don't leak kernel address

2019-10-08 Thread Dan Carpenter
The subject doesn't match the patch. It should just be "remove useless printk". regards, dan carpenter ___ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

[PATCH] staging: vchiq: don't leak kernel address

2019-10-08 Thread Matteo Croce
Since commit ad67b74d2469d9b8 ("printk: hash addresses printed with %p"), an obfuscated kernel pointer is printed at boot: vchiq: vchiq_init_state: slot_zero = (ptrval) Remove the the print completely, as it's useless without the address. Signed-off-by: Matteo Croce --- drivers/sta