On 5/25/21 11:12 AM, Christoph Lameter wrote: > On Tue, 25 May 2021, Vlastimil Babka wrote: > >> The function get_partial() finds a suitable page on a partial list, acquires >> and returns its freelist and assigns the page pointer to kmem_cache_node. > in kmem_cache_cpu ?? > >> In later patch we will need more control over the kmem_cache_node assignment, > > kmem_cache_cpu? > >> so instead return the page pointer to get_partial()'s caller and assign it >> there. No functional change as all of this still happens with disabled irq. > > Instead of passing a kmem_cache_cpu pointer pass a pointer to a pointer to > a page .... You're right, confused the two structures here. Fixed, thanks.
