Re: [PATCH v8] mm/slub: defer freelist construction until after bulk allocation from a new slab

From: Vlastimil Babka (SUSE)

Date: Thu Apr 30 2026 - 12:36:06 EST


On 4/30/26 16:04, hu.shengming@xxxxxxxxxx wrote:
> Changes in v8:
> - Initialize the selected object's freepointer before
> alloc_debug_processing() in alloc_single_from_new_slab(). Deferred
> freelist construction skips this object, while debug allocation still
> expects a valid freepointer.
> - Add a Link to the 0-DAY CI Kernel Test report/discussion thread.
> - Link to v7: https://lore.kernel.org/all/20260415165255601BBSSoil3iPkco33RXFtU2@xxxxxxxxxx/

Thanks, updated in slab/for-next