Re: [PATCH v2] mm/slub: allow merging when SLAB_DEBUG_FREE is set

2015-07-21 Thread David Rientjes
On Mon, 20 Jul 2015, Konstantin Khlebnikov wrote: > This patch fixes creation of new kmem-caches after enabling sanity_checks > for existing mergeable kmem-caches in runtime: before that patch creation > fails because unique name in sysfs already taken by existing kmem-cache. > > Unlike to other

Re: [PATCH v2] mm/slub: allow merging when SLAB_DEBUG_FREE is set

2015-07-20 Thread Christoph Lameter
On Mon, 20 Jul 2015, Konstantin Khlebnikov wrote: > This patch fixes creation of new kmem-caches after enabling sanity_checks > for existing mergeable kmem-caches in runtime: before that patch creation > fails because unique name in sysfs already taken by existing kmem-cache. > > Unlike to other d

[PATCH v2] mm/slub: allow merging when SLAB_DEBUG_FREE is set

2015-07-20 Thread Konstantin Khlebnikov
This patch fixes creation of new kmem-caches after enabling sanity_checks for existing mergeable kmem-caches in runtime: before that patch creation fails because unique name in sysfs already taken by existing kmem-cache. Unlike to other debug options this doesn't change object layout and could be