Messages in this thread | | | From | Linus Torvalds <> | Date | Mon, 3 Jul 2023 19:32:46 -0700 | Subject | Re: linux-next: build failure after merge of the mm tree |
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On Mon, 3 Jul 2023 at 19:23, Stephen Rothwell <sfr@canb.auug.org.au> wrote: > > After merging the origin tree, today's linux-next build (arm64 defconfig) > failed like this: > > arch/arm64/mm/fault.c: In function 'do_page_fault':
Yup, SeongJae Park sent me the same report, and it just made it to top-of-tree as commit 24be4d0b46bb ("arch/arm64/mm/fault: Fix undeclared variable error in do_page_fault()")
This was actually an architecture I test myself, but I think UP ends up turning off CONFIG_PER_VMA_LOCK.
I do wonder how much point there is to have a non-SMP build of architectures like x86-64 and arm64 at all...
But I guess people still run them in qemu.
Linus
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