Re: [PATCH 08/13] mm: introduce vma_get_page_prot() and use it
Lance Yang <[email protected]>
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| Message-ID | <[email protected]> |
On Mon, Jun 29, 2026 at 08:25:31PM +0100, Lorenzo Stoakes wrote: >There's a large number of vm_get_page_prot(vma->vm_flags) invocations. Make >life easier by introducing vma_get_page_prot() parameterised by the VMA. > >This also makes converting vm_get_page_prot() to vma_flags_t easier. > >Also update the userland VMA tests to reflect the change. > >No functional change intended. > >Signed-off-by: Lorenzo Stoakes <[email protected]> >--- > drivers/gpu/drm/drm_gem.c | 2 +- > drivers/gpu/drm/drm_gem_dma_helper.c | 2 +- > drivers/gpu/drm/drm_gem_shmem_helper.c | 2 +- > drivers/gpu/drm/etnaviv/etnaviv_gem.c | 2 +- > drivers/gpu/drm/exynos/exynos_drm_gem.c | 6 +++--- > drivers/gpu/drm/i915/gem/i915_gem_mman.c | 12 ++++++------ > drivers/gpu/drm/msm/msm_gem.c | 2 +- > drivers/gpu/drm/nouveau/nouveau_gem.c | 2 +- > drivers/gpu/drm/omapdrm/omap_fbdev.c | 2 +- > drivers/gpu/drm/omapdrm/omap_gem.c | 6 +++--- > drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 2 +- > drivers/gpu/drm/tegra/gem.c | 2 +- > drivers/gpu/drm/virtio/virtgpu_vram.c | 2 +- > drivers/gpu/drm/vmwgfx/vmwgfx_page_dirty.c | 2 +- > drivers/gpu/drm/xe/xe_device.c | 2 +- > drivers/gpu/drm/xe/xe_mmio_gem.c | 2 +- > drivers/gpu/drm/xen/xen_drm_front_gem.c | 2 +- > drivers/video/fbdev/core/fb_io_fops.c | 2 +- One missed? drivers/gpu/drm/panthor/panthor_gem.c still has: vma->vm_page_prot = vm_get_page_prot(vma->vm_flags); Can use vma_get_page_prot(vma) too. [...]