[PATCH 3/6] mm: always inline __mk_vma_flags() and invoked functions

[Andrew Morton]

On Wed, 25 Mar 2026 14:58:14 +0000 "Lorenzo Stoakes (Oracle)" <ljs at kernel.org> wrote:

> On Wed, Mar 25, 2026 at 02:54:50PM +0000, Pedro Falcato wrote:
> > On Thu, Mar 05, 2026 at 10:50:16AM +0000, Lorenzo Stoakes (Oracle) wrote:
> > > Be explicit about __mk_vma_flags() (which is used by the mk_vma_flags()
> > > macro) always being inline, as we rely on the compiler converting this
> > > function into meaningful.
> > 		meaningful what?
> 
> 'into the equivalent compile-time constant code' probably fine.
> 
> Andrew - could you update that if there's time?


np


: Be explicit about __mk_vma_flags() (which is used by the mk_vma_flags()
: macro) always being inline, as we rely on the compiler converting this
: function into the equivalent compile-time constant code.

what does "compile-time constant code" actually mean?  That constants
within the code are evaluated at compile-time?