Thread (92 messages) flat view 92 messages, 7 authors, 2022-11-22

Re: [PATCH v3 13/37] mm: Move VM_UFFD_MINOR_BIT from 37 to 38

From: "Edgecombe, Rick P" <rick.p.edgecombe@intel.com>
Date: 2022-11-15 17:20:30
Also in: linux-arch, linux-doc, linux-mm, lkml 

On Tue, 2022-11-15 at 12:20 +0100, Peter Zijlstra wrote:
On Fri, Nov 04, 2022 at 03:35:40PM -0700, Rick Edgecombe wrote:
quoted
From: Yu-cheng Yu <redacted>

To introduce VM_SHADOW_STACK as VM_HIGH_ARCH_BIT (37), and make all
VM_HIGH_ARCH_BITs stay together, move VM_UFFD_MINOR_BIT from 37 to
38.
Why thought ?!? Changelog utterly fails to provide rationale.
I can beef this up. It is just a cleanup type thing to make things less
scattered around.

Thanks.
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