Re: [PATCH 01/30] mm: move vma_start_pgoff() into mm.h and clean up
From: Gregory Price <gourry@gourry.net>
Date: 2026-06-29 15:27:33
Also in:
damon, dri-devel, kvm, linux-arm-msm, linux-fsdevel, linux-iommu, linux-mm, linux-perf-users, linux-tegra, lkml, nvdimm
On Mon, Jun 29, 2026 at 01:23:12PM +0100, Lorenzo Stoakes wrote:
vma_last_pgoff() already lives there, so it's a bit odd to keep vma_start_pgoff() in mm/interval_tree.c. Move them together. These each return unsigned long, which pgoff_t is typedef'd to. Make this consistent and have these functions return pgoff_t instead. Additionally, express vma_last_pgoff() in terms of vma_start_pgoff(), since we wrap the vma->vm_pgoff access, we may as well use it here. Also while we're here, const-ify the VMA and cleanup a bit. No functional change intended. Signed-off-by: Lorenzo Stoakes <ljs@kernel.org>
Reviewed-by: Gregory Price <gourry@gourry.net>