On Fri, Jul 17, 2015 at 01:13:30AM +0200, Richard Braun wrote:
> Those patches look good but since we don't have a good reproducer for
> this particular problem, the only way to know is to get it running on
> busy buildds.
Actually, we do have a good reproducer.
I inserted calls to force a contex
Quoting Richard Braun (2015-07-17 10:59:22)
> On Wed, Jul 15, 2015 at 03:24:30PM +0200, Justus Winter wrote:
> > This fixes a corruption in the radix trees representing the IPC spaces
> > when memory was tight.
>
> Would it be possible to use static analysis tools like coccinnelle to
> make sure g
On Wed, Jul 15, 2015 at 03:24:30PM +0200, Justus Winter wrote:
> This fixes a corruption in the radix trees representing the IPC spaces
> when memory was tight.
Would it be possible to use static analysis tools like coccinnelle to
make sure general locks are never acquired from simple lock based
c
