Re: [PATCH 1/2] mm: meminit: initialise more memory for inode/dentry hash tables in early boot

On 03/08/2016 04:55 AM, Li Zhang wrote: > From: Li Zhang > > This patch is based on Mel Gorman's old patch in the mailing list, > https://lkml.org/lkml/2015/5/5/280 which is discussed but it is > fixed with a completion to wait for all memory initialised in > page_alloc_init_late(). It is to fix

[PATCH 1/2] mm: meminit: initialise more memory for inode/dentry hash tables in early boot

From: Li Zhang This patch is based on Mel Gorman's old patch in the mailing list, https://lkml.org/lkml/2015/5/5/280 which is discussed but it is fixed with a completion to wait for all memory initialised in page_alloc_init_late(). It is to fix the OOM problem on X86 with 24TB memory which alloca