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Message-ID: <20240510182926.763131-1-axelrasmussen@google.com>
Date: Fri, 10 May 2024 11:29:25 -0700
From: Axel Rasmussen <axelrasmussen@...gle.com>
To: Andrew Morton <akpm@...ux-foundation.org>, Andy Lutomirski <luto@...nel.org>,
"Aneesh Kumar K.V" <aneesh.kumar@...nel.org>, Borislav Petkov <bp@...en8.de>,
Christophe Leroy <christophe.leroy@...roup.eu>, Dave Hansen <dave.hansen@...ux.intel.com>,
David Hildenbrand <david@...hat.com>, "H. Peter Anvin" <hpa@...or.com>, Helge Deller <deller@....de>,
Ingo Molnar <mingo@...hat.com>,
"James E.J. Bottomley" <James.Bottomley@...senPartnership.com>, John Hubbard <jhubbard@...dia.com>,
Liu Shixin <liushixin2@...wei.com>, "Matthew Wilcox (Oracle)" <willy@...radead.org>,
Michael Ellerman <mpe@...erman.id.au>, Muchun Song <muchun.song@...ux.dev>,
"Naveen N. Rao" <naveen.n.rao@...ux.ibm.com>, Nicholas Piggin <npiggin@...il.com>,
Oscar Salvador <osalvador@...e.de>, Peter Xu <peterx@...hat.com>,
Peter Zijlstra <peterz@...radead.org>, Suren Baghdasaryan <surenb@...gle.com>,
Thomas Gleixner <tglx@...utronix.de>
Cc: Axel Rasmussen <axelrasmussen@...gle.com>, linux-kernel@...r.kernel.org,
linux-mm@...ck.org, linux-parisc@...r.kernel.org,
linuxppc-dev@...ts.ozlabs.org, x86@...nel.org
Subject: [PATCH v2 0/1] arch/fault: don't print logs for simulated poison errors
This patch is based on mm-unstable as of 2024-05-10. In particular it
needs this somewhat related fix to apply cleanly:
[0/2] Minor fixups for hugetlb fault path
https://lore.kernel.org/r/20240509100148.22384-1-osalvador@suse.de
Changes since v1:
- Rename flag from VM_FAULT_HWPOISON_SIM to VM_FAULT_HWPOISON_SILENT.
- Rebase onto mm-unstable, to remove dependency on another patch which it
appears will not get merged.
- Update comments / commit message to mention swapin errors in addition to
UFFDIO_POISON.
Axel Rasmussen (1):
arch/fault: don't print logs for pte marker poison errors
arch/parisc/mm/fault.c | 7 +++++--
arch/powerpc/mm/fault.c | 6 ++++--
arch/x86/mm/fault.c | 6 ++++--
include/linux/mm_types.h | 34 ++++++++++++++++++++--------------
mm/hugetlb.c | 3 ++-
mm/memory.c | 2 +-
6 files changed, 36 insertions(+), 22 deletions(-)
--
2.45.0.118.g7fe29c98d7-goog
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