Re: [mdiobus_free] BUG: KASAN: slab-out-of-bounds in _copy_from_user+0x5d/0x8f

2017-11-07 Thread Fengguang Wu
On Tue, Nov 07, 2017 at 08:04:25AM -0800, Linus Torvalds wrote: On Tue, Nov 7, 2017 at 4:15 AM, Fengguang Wu wrote: Sorry please ignore this report -- according to Andrey, old gcc may well generate false KASAN reports. Oh wow, this gcc is even older than the other one

Re: [mdiobus_free] BUG: KASAN: slab-out-of-bounds in _copy_from_user+0x5d/0x8f

2017-11-07 Thread Linus Torvalds
On Tue, Nov 7, 2017 at 4:15 AM, Fengguang Wu wrote: > Sorry please ignore this report -- according to Andrey, old gcc may > well generate false KASAN reports. Oh wow, this gcc is even older than the other one that caused slob problems.. >> Linux version 4.14.0-rc8