From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D726BC44503 for ; Thu, 9 Jul 2026 08:53:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=qj7WLW+wwsdpg2s/brlZwq4bYIR7nQOoyt81MHPSJzM=; b=SHmn1SCKiR2qn/ eAD+7scZL7K1dGIbWxPjXQJjKhMH6mMchAfOUDAwFsfYW17YBUpX2E7rbUZtmqTsg/diQ2H5uQ8nD BtYNkEh9GKw5EU6zY0RpKyORP1tUgbOm+9z6IH+S+TSZwN0X3V4dcqanOjCMVqSEOHnAKHgxUE/YY Jdhd0mCMNnFsXDqopQBNDUkMYEDEQpKIpgkO4SE+0w30Ks/s3rASvN2OqxFaJYdHloSCxVsjqPD6k BcLqr8JzG2zWVMxvfa+DgeVQhmllqMp+pGakFWcSd3YklwObQDH9uBLAMB4ZEhiTLLmBSzpjGqrOk cuIXfCz2mdNfnUJw51Wg==; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org On Thu, Jul 02, 2026 at 08:38:45PM +0800, Lance Yang wrote: > > 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 > >--- > > 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. Oops! Will respin and update. Good spot! > > [...] Thanks, Lorenzo _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip