On 22.11.20 22:44, Andy Lutomirski wrote:
On Sat, Nov 21, 2020 at 10:55 PM Jürgen Groß wrote:
On 20.11.20 12:59, Peter Zijlstra wrote:
On Fri, Nov 20, 2020 at 12:46:23PM +0100, Juergen Gross wrote:
+static __always_inline void arch_local_irq_restore(unsigned long flags)
+{
+if
Hi James.
> > > If none of the 140 patches here fix a real bug, and there is no
> > > change to machine code then it sounds to me like a W=2 kind of a
> > > warning.
> >
> > FWIW, this series has found at least one bug so far:
> >
On Sat, Nov 21, 2020 at 10:55 PM Jürgen Groß wrote:
>
> On 20.11.20 12:59, Peter Zijlstra wrote:
> > On Fri, Nov 20, 2020 at 12:46:23PM +0100, Juergen Gross wrote:
> >> +static __always_inline void arch_local_irq_restore(unsigned long flags)
> >> +{
> >> +if (!arch_irqs_disabled_flags(flags))
On Sun, 2020-11-22 at 10:21 -0800, James Bottomley wrote:
> Please tell me
> our reward for all this effort isn't a single missing error print.
There were quite literally dozens of logical defects found
by the fallthrough additions. Very few were logging only.
On Sun, Nov 22, 2020 at 7:22 PM James Bottomley
wrote:
>
> Well, it's a problem in an error leg, sure, but it's not a really
> compelling reason for a 141 patch series, is it? All that fixing this
> error will do is get the driver to print "oh dear there's a problem"
> under four more conditions
On Sun, 2020-11-22 at 11:12 -0800, James Bottomley wrote:
> On Sun, 2020-11-22 at 10:25 -0800, Joe Perches wrote:
> > On Sun, 2020-11-22 at 10:21 -0800, James Bottomley wrote:
> > > Please tell me our reward for all this effort isn't a single
> > > missing error print.
> >
> > There were quite
On Fri, Nov 20, 2020 at 11:51:42AM -0800, Jakub Kicinski wrote:
> On Fri, 20 Nov 2020 11:30:40 -0800 Kees Cook wrote:
> > On Fri, Nov 20, 2020 at 10:53:44AM -0800, Jakub Kicinski wrote:
> > > On Fri, 20 Nov 2020 12:21:39 -0600 Gustavo A. R. Silva wrote:
> > > > This series aims to fix almost all
On Thu, Nov 19, 2020 at 01:55:53PM +0100, Petr Mladek wrote:
> On Tue 2020-11-17 09:33:25, Steven Rostedt wrote:
> > On Tue, 17 Nov 2020 12:23:41 +0200
> > Leon Romanovsky wrote:
> >
> > > Hi,
> > >
> > > Approximately two weeks ago, our regression team started to experience
> > > those
> > >
