RE: [PATCH v3 0/8] Support for transparent PUD pages for DAX files
From: Wilcox, Matthew R
Date: Wed Jan 27 2016 - 15:53:22 EST
Yeah, I need to rebase. Please drop for now, I'll resend tomorrow.
See you Monday, I assume ;-)
From: Andrew Morton [mailto:akpm@xxxxxxxxxxxxxxxxxxxx]
Sent: Wednesday, January 27, 2016 12:40 PM
To: Wilcox, Matthew R; Matthew Wilcox; linux-mm@xxxxxxxxx; linux-nvdimm@xxxxxxxxxxx; linux-fsdevel@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; x86@xxxxxxxxxx
Subject: Re: [PATCH v3 0/8] Support for transparent PUD pages for DAX files
On Wed, 27 Jan 2016 12:31:31 -0800 Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> wrote:
> Just from eyeballing the patches, I'm expecting build errors ;)
Didn't take long :(
mm/memory.c: In function 'zap_pud_range':
mm/memory.c:1216: error: implicit declaration of function 'pud_trans_huge'
mm/memory.c:1217: error: 'HPAGE_PUD_SIZE' undeclared (first use in this function)
include/linux/mm.h:348: error: redefinition of 'pud_devmap'
include/asm-generic/pgtable.h:684: note: previous definition of 'pud_devmap' was here
Please run x86_64 allnoconfig at each step of the series, fix and
respin? It only takes 30s to compile.