On 02/16/2014 03:59 PM, Daniel Borkmann wrote:
From: Vlastimil Babka
[ 4366.519657] [ cut here ]
[ 4366.519709] kernel BUG at mm/mlock.c:528!
[ 4366.519742] invalid opcode: [#1] SMP
[ 4366.519782] Modules linked in: ccm arc4 iwldvm [...]
[ 4366.520488] video
[ 4366
On Sun, 16 Feb 2014 15:59:45 +0100 Daniel Borkmann wrote:
> Daniel Borkmann reported a bug (stack trace above) with VM_BUG_ON
> assertions failing where munlock_vma_pages_range() thinks it's
> unexpectedly in the middle of a THP page. This can be reproduced
> with default config since 3.11 kernel
On 02/16/2014 09:59 AM, Daniel Borkmann wrote:
> From: Vlastimil Babka
> This patch fixes the issue by adding VM_MIXEDMAP flag to VM_SPECIAL,
> a list of flags that make vma's non-mlockable and non-mergeable.
> The reasoning is that VM_MIXEDMAP vma's are similar to VM_PFNMAP,
> which is already o
On Sun, Feb 16, 2014 at 03:59:45PM +0100, Daniel Borkmann wrote:
> From: Vlastimil Babka
>
> [ 4366.519657] [ cut here ]
> [ 4366.519709] kernel BUG at mm/mlock.c:528!
> [ 4366.519742] invalid opcode: [#1] SMP
> [ 4366.519782] Modules linked in: ccm arc4 iwldvm [...]
4 matches
Mail list logo