overlayfs: verity validation broken since f77f281b6118#1308
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Hi Christoph & Eric, https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f77f281b6118 broke composefs's usage of overlayfs verity=require, this was reported originally in bootc-dev/bootc#2174 There's some output from an agent run I had in the <details> there, but here's an xfstests patch that passes on without that commit and fails with it. >From 14231122bfd1e41337e4fb847acbbe038457c32a Mon Sep 17 00:00:00 2001 From: Colin Walters <walters@verbum.org> Date: Fri, 1 May 2026 09:45:58 -0400 Subject: [PATCH] overlay/118: test fsverity lazy load through metacopy overlay Reproduces the regression reported at: bootc-dev/bootc#2174 A recent change in how fsverity state was cached in memory I think caused inodes not in cache to appear to have missing verity=require for overlayfs. This test catches that. Generated-by: OpenCode (Claude Sonnet 4.5) Signed-off-by: Colin Walters <walters@verbum.org>
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Series: https://patchwork.kernel.org/project/linux-fsdevel/list/?series=1088602
Submitter: Colin Walters
Version: 1
Patches: 1/1
Message-ID:
<bf0ba588-002b-4860-848e-e806b193840a@app.fastmail.com>Base: vfs.base.ci
Lore: https://lore.kernel.org/linux-fsdevel/bf0ba588-002b-4860-848e-e806b193840a@app.fastmail.com
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