From: Alexander Potapenko <glider@google.com>
To: Marco Elver <elver@google.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>,
Vegard Nossum <vegard.nossum@oracle.com>,
Dmitry Vyukov <dvyukov@google.com>,
Linux Memory Management List <linux-mm@kvack.org>,
Al Viro <viro@zeniv.linux.org.uk>,
Andreas Dilger <adilger.kernel@dilger.ca>,
Andrew Morton <akpm@linux-foundation.org>,
Andrey Konovalov <andreyknvl@google.com>,
Andrey Ryabinin <aryabinin@virtuozzo.com>,
Andy Lutomirski <luto@kernel.org>,
Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Arnd Bergmann <arnd@arndb.de>,
Christoph Hellwig <hch@infradead.org>,
Christoph Hellwig <hch@lst.de>,
"Darrick J. Wong" <darrick.wong@oracle.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Eric Biggers <ebiggers@google.com>,
Eric Dumazet <edumazet@google.com>,
Eric Van Hensbergen <ericvh@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Harry Wentland <harry.wentland@amd.com>,
Ilya Leoshkevich <iii@linux.ibm.com>, Ingo Molnar <mingo@elte.hu>,
Jason Wang <jasowang@redhat.com>, Jens Axboe <axboe@kernel.dk>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Mark Rutland <mark.rutland@arm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
Matthew Wilcox <willy@infradead.org>,
"Michael S. Tsirkin" <mst@redhat.com>,
Michal Simek <monstr@monstr.eu>, Petr Mladek <pmladek@suse.com>,
Qian Cai <cai@lca.pw>, Randy Dunlap <rdunlap@infradead.org>,
Robin Murphy <robin.murphy@arm.com>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Takashi Iwai <tiwai@suse.com>, "Theodore Ts'o" <tytso@mit.edu>,
Thomas Gleixner <tglx@linutronix.de>,
Vasily Gorbik <gor@linux.ibm.com>,
Wolfram Sang <wsa@the-dreams.de>
Subject: Re: [PATCH RFC v3 16/36] crypto: kmsan: disable accelerated configs under KMSAN
Date: Thu, 5 Dec 2019 15:51:02 +0100
Message-ID: <CAG_fn=W25+XG0W2vO4vxa6mLmPt0peUFUusu7sf_hghcCLqFDA@mail.gmail.com> (raw)
In-Reply-To: <CANpmjNMh0FUoV82g6=40jgQPgqLopj9jR9ueJtidP-eodZUKyg@mail.gmail.com>
On Mon, Dec 2, 2019 at 2:25 PM Marco Elver <elver@google.com> wrote:
>
> On Fri, 22 Nov 2019 at 12:27, <glider@google.com> wrote:
> >
> > KMSAN is unable to understand when initialized values come from assembly.
> > Disable accelerated configs in KMSAN builds to prevent false positive
> > reports.
> >
> > Signed-off-by: Alexander Potapenko <glider@google.com>
> > To: Alexander Potapenko <glider@google.com>
> > Cc: Herbert Xu <herbert@gondor.apana.org.au>
> > Cc: "David S. Miller" <davem@davemloft.net>
> > Cc: Vegard Nossum <vegard.nossum@oracle.com>
> > Cc: Dmitry Vyukov <dvyukov@google.com>
> > Cc: linux-mm@kvack.org
> > ---
> >
> > Change-Id: Iddc71a2a27360e036d719c0940ebf15553cf8de8
> > ---
> > crypto/Kconfig | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++
> > 1 file changed, 52 insertions(+)
> >
> > diff --git a/crypto/Kconfig b/crypto/Kconfig
> > index 9e524044d312..502a75f1b597 100644
> > --- a/crypto/Kconfig
> > +++ b/crypto/Kconfig
> > @@ -309,11 +309,15 @@ config CRYPTO_AEGIS128
> > config CRYPTO_AEGIS128_SIMD
> > bool "Support SIMD acceleration for AEGIS-128"
> > depends on CRYPTO_AEGIS128 && ((ARM || ARM64) && KERNEL_MODE_NEON)
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
>
> Probably fine to put this on one line:
>
> depends on !KMSAN # avoid false positives from assembly
Done in v4.
> likewise for all below.
>
> > default y
> >
> > config CRYPTO_AEGIS128_AESNI_SSE2
> > tristate "AEGIS-128 AEAD algorithm (x86_64 AESNI+SSE2 implementation)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_AEAD
> > select CRYPTO_SIMD
> > help
> > @@ -571,6 +575,8 @@ config CRYPTO_CRC32C
> > config CRYPTO_CRC32C_INTEL
> > tristate "CRC32c INTEL hardware acceleration"
> > depends on X86
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_HASH
> > help
> > In Intel processor with SSE4.2 supported, the processor will
> > @@ -611,6 +617,8 @@ config CRYPTO_CRC32
> > config CRYPTO_CRC32_PCLMUL
> > tristate "CRC32 PCLMULQDQ hardware acceleration"
> > depends on X86
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_HASH
> > select CRC32
> > help
> > @@ -649,6 +657,8 @@ config CRYPTO_CRCT10DIF
> > config CRYPTO_CRCT10DIF_PCLMUL
> > tristate "CRCT10DIF PCLMULQDQ hardware acceleration"
> > depends on X86 && 64BIT && CRC_T10DIF
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_HASH
> > help
> > For x86_64 processors with SSE4.2 and PCLMULQDQ supported,
> > @@ -695,6 +705,8 @@ config CRYPTO_POLY1305
> > config CRYPTO_POLY1305_X86_64
> > tristate "Poly1305 authenticator algorithm (x86_64/SSE2/AVX2)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_POLY1305
> > help
> > Poly1305 authenticator algorithm, RFC7539.
> > @@ -814,6 +826,8 @@ config CRYPTO_SHA1
> > config CRYPTO_SHA1_SSSE3
> > tristate "SHA1 digest algorithm (SSSE3/AVX/AVX2/SHA-NI)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_SHA1
> > select CRYPTO_HASH
> > help
> > @@ -825,6 +839,8 @@ config CRYPTO_SHA1_SSSE3
> > config CRYPTO_SHA256_SSSE3
> > tristate "SHA256 digest algorithm (SSSE3/AVX/AVX2/SHA-NI)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_SHA256
> > select CRYPTO_HASH
> > help
> > @@ -837,6 +853,8 @@ config CRYPTO_SHA256_SSSE3
> > config CRYPTO_SHA512_SSSE3
> > tristate "SHA512 digest algorithm (SSSE3/AVX/AVX2)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_SHA512
> > select CRYPTO_HASH
> > help
> > @@ -1011,6 +1029,8 @@ config CRYPTO_WP512
> > config CRYPTO_GHASH_CLMUL_NI_INTEL
> > tristate "GHASH hash function (CLMUL-NI accelerated)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_CRYPTD
> > help
> > This is the x86_64 CLMUL-NI accelerated implementation of
> > @@ -1064,6 +1084,8 @@ config CRYPTO_AES_TI
> > config CRYPTO_AES_NI_INTEL
> > tristate "AES cipher algorithms (AES-NI)"
> > depends on X86
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_AEAD
> > select CRYPTO_LIB_AES
> > select CRYPTO_ALGAPI
> > @@ -1190,6 +1212,8 @@ config CRYPTO_BLOWFISH_COMMON
> > config CRYPTO_BLOWFISH_X86_64
> > tristate "Blowfish cipher algorithm (x86_64)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_BLOWFISH_COMMON
> > help
> > @@ -1221,6 +1245,8 @@ config CRYPTO_CAMELLIA_X86_64
> > tristate "Camellia cipher algorithm (x86_64)"
> > depends on X86 && 64BIT
> > depends on CRYPTO
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_GLUE_HELPER_X86
> > help
> > @@ -1238,6 +1264,8 @@ config CRYPTO_CAMELLIA_AESNI_AVX_X86_64
> > tristate "Camellia cipher algorithm (x86_64/AES-NI/AVX)"
> > depends on X86 && 64BIT
> > depends on CRYPTO
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_CAMELLIA_X86_64
> > select CRYPTO_GLUE_HELPER_X86
> > @@ -1258,6 +1286,8 @@ config CRYPTO_CAMELLIA_AESNI_AVX2_X86_64
> > tristate "Camellia cipher algorithm (x86_64/AES-NI/AVX2)"
> > depends on X86 && 64BIT
> > depends on CRYPTO
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_CAMELLIA_AESNI_AVX_X86_64
> > help
> > Camellia cipher algorithm module (x86_64/AES-NI/AVX2).
> > @@ -1303,6 +1333,8 @@ config CRYPTO_CAST5
> > config CRYPTO_CAST5_AVX_X86_64
> > tristate "CAST5 (CAST-128) cipher algorithm (x86_64/AVX)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_CAST5
> > select CRYPTO_CAST_COMMON
> > @@ -1325,6 +1357,8 @@ config CRYPTO_CAST6
> > config CRYPTO_CAST6_AVX_X86_64
> > tristate "CAST6 (CAST-256) cipher algorithm (x86_64/AVX)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_CAST6
> > select CRYPTO_CAST_COMMON
> > @@ -1360,6 +1394,8 @@ config CRYPTO_DES_SPARC64
> > config CRYPTO_DES3_EDE_X86_64
> > tristate "Triple DES EDE cipher algorithm (x86-64)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_LIB_DES
> > help
> > @@ -1426,6 +1462,8 @@ config CRYPTO_CHACHA20
> > config CRYPTO_CHACHA20_X86_64
> > tristate "ChaCha stream cipher algorithms (x86_64/SSSE3/AVX2/AVX-512VL)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_CHACHA20
> > help
> > @@ -1462,6 +1500,8 @@ config CRYPTO_SERPENT
> > config CRYPTO_SERPENT_SSE2_X86_64
> > tristate "Serpent cipher algorithm (x86_64/SSE2)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_GLUE_HELPER_X86
> > select CRYPTO_SERPENT
> > @@ -1481,6 +1521,8 @@ config CRYPTO_SERPENT_SSE2_X86_64
> > config CRYPTO_SERPENT_SSE2_586
> > tristate "Serpent cipher algorithm (i586/SSE2)"
> > depends on X86 && !64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_GLUE_HELPER_X86
> > select CRYPTO_SERPENT
> > @@ -1500,6 +1542,8 @@ config CRYPTO_SERPENT_SSE2_586
> > config CRYPTO_SERPENT_AVX_X86_64
> > tristate "Serpent cipher algorithm (x86_64/AVX)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_GLUE_HELPER_X86
> > select CRYPTO_SERPENT
> > @@ -1520,6 +1564,8 @@ config CRYPTO_SERPENT_AVX_X86_64
> > config CRYPTO_SERPENT_AVX2_X86_64
> > tristate "Serpent cipher algorithm (x86_64/AVX2)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_SERPENT_AVX_X86_64
> > help
> > Serpent cipher algorithm, by Anderson, Biham & Knudsen.
> > @@ -1615,6 +1661,8 @@ config CRYPTO_TWOFISH_586
> > config CRYPTO_TWOFISH_X86_64
> > tristate "Twofish cipher algorithm (x86_64)"
> > depends on (X86 || UML_X86) && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_ALGAPI
> > select CRYPTO_TWOFISH_COMMON
> > help
> > @@ -1631,6 +1679,8 @@ config CRYPTO_TWOFISH_X86_64
> > config CRYPTO_TWOFISH_X86_64_3WAY
> > tristate "Twofish cipher algorithm (x86_64, 3-way parallel)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_TWOFISH_COMMON
> > select CRYPTO_TWOFISH_X86_64
> > @@ -1652,6 +1702,8 @@ config CRYPTO_TWOFISH_X86_64_3WAY
> > config CRYPTO_TWOFISH_AVX_X86_64
> > tristate "Twofish cipher algorithm (x86_64/AVX)"
> > depends on X86 && 64BIT
> > + # Disable under KMSAN to prevent false positives from assembly.
> > + depends on !KMSAN
> > select CRYPTO_BLKCIPHER
> > select CRYPTO_GLUE_HELPER_X86
> > select CRYPTO_SIMD
> > --
> > 2.24.0.432.g9d3f5f5b63-goog
> >
--
Alexander Potapenko
Software Engineer
Google Germany GmbH
Erika-Mann-Straße, 33
80636 München
Geschäftsführer: Paul Manicle, Halimah DeLaine Prado
Registergericht und -nummer: Hamburg, HRB 86891
Sitz der Gesellschaft: Hamburg
next prev parent reply index
Thread overview: 120+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-22 11:25 [PATCH RFC v3 00/36] Add KernelMemorySanitizer infrastructure glider
2019-11-22 11:25 ` [PATCH RFC v3 01/36] stackdepot: check depot_index before accessing the stack slab glider
2019-11-27 14:22 ` Marco Elver
2019-11-22 11:25 ` [PATCH RFC v3 02/36] stackdepot: build with -fno-builtin glider
2019-11-27 14:22 ` Marco Elver
2019-11-22 11:25 ` [PATCH RFC v3 03/36] kasan: stackdepot: move filter_irq_stacks() to stackdepot.c glider
2019-11-27 14:22 ` Marco Elver
2019-11-27 14:56 ` Alexander Potapenko
2019-11-22 11:25 ` [PATCH RFC v3 04/36] stackdepot: reserve 5 extra bits in depot_stack_handle_t glider
2019-11-27 14:23 ` Marco Elver
2019-11-22 11:25 ` [PATCH RFC v3 05/36] kmsan: add ReST documentation glider
2019-11-27 14:22 ` Marco Elver
2019-12-03 12:42 ` Alexander Potapenko
2019-11-22 11:25 ` [PATCH RFC v3 06/36] kmsan: gfp: introduce __GFP_NO_KMSAN_SHADOW glider
2019-11-27 14:48 ` Marco Elver
2019-12-03 12:57 ` Alexander Potapenko
2019-11-22 11:25 ` [PATCH RFC v3 07/36] kmsan: introduce __no_sanitize_memory and __SANITIZE_MEMORY__ glider
2019-11-28 13:13 ` Marco Elver
2019-11-29 16:09 ` Andrey Konovalov
2019-12-16 11:35 ` Alexander Potapenko
2019-11-22 11:25 ` [PATCH RFC v3 08/36] kmsan: reduce vmalloc space glider
2019-11-28 13:30 ` Marco Elver
2019-11-22 11:25 ` [PATCH RFC v3 09/36] kmsan: add KMSAN bits to struct page and struct task_struct glider
2019-11-28 13:44 ` Marco Elver
2019-11-28 14:05 ` Alexander Potapenko
2019-11-22 11:25 ` [PATCH RFC v3 10/36] kmsan: add KMSAN runtime glider
2019-11-24 19:44 ` Wolfram Sang
2019-11-25 9:14 ` Alexander Potapenko
2019-11-29 16:07 ` Marco Elver
2019-12-19 14:16 ` Alexander Potapenko
2019-12-02 15:39 ` Andrey Konovalov
2019-12-20 18:58 ` Alexander Potapenko
2019-12-03 14:34 ` Andrey Konovalov
2019-11-22 11:25 ` [PATCH RFC v3 11/36] kmsan: stackdepot: don't allocate KMSAN metadata for stackdepot glider
2019-11-29 14:52 ` Andrey Konovalov
2019-12-03 14:27 ` Alexander Potapenko
2019-11-22 11:25 ` [PATCH RFC v3 12/36] kmsan: define READ_ONCE_NOCHECK() glider
2019-12-02 10:03 ` Marco Elver
2019-12-03 12:45 ` Alexander Potapenko
2019-11-22 11:25 ` [PATCH RFC v3 13/36] kmsan: make READ_ONCE_TASK_STACK() return initialized values glider
2019-12-02 10:07 ` Marco Elver
2019-12-05 15:52 ` Alexander Potapenko
2019-11-22 11:25 ` [PATCH RFC v3 14/36] kmsan: x86: sync metadata pages on page fault glider
2019-11-22 11:26 ` [PATCH RFC v3 15/36] kmsan: add tests for KMSAN glider
2019-11-29 14:14 ` Andrey Konovalov
2019-12-05 14:30 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 16/36] crypto: kmsan: disable accelerated configs under KMSAN glider
2019-12-02 13:25 ` Marco Elver
2019-12-05 14:51 ` Alexander Potapenko [this message]
2019-11-22 11:26 ` [PATCH RFC v3 17/36] kmsan: x86: disable UNWINDER_ORC " glider
2019-12-02 13:30 ` Marco Elver
2019-11-22 11:26 ` [PATCH RFC v3 18/36] kmsan: disable LOCK_DEBUGGING_SUPPORT glider
2019-12-02 13:33 ` Marco Elver
2019-12-03 14:34 ` Alexander Potapenko
2019-12-03 15:00 ` Qian Cai
2019-12-03 15:14 ` Alexander Potapenko
2019-12-03 18:02 ` Qian Cai
2019-12-03 18:38 ` Steven Rostedt
2019-12-04 8:41 ` Alexander Potapenko
2019-12-04 12:22 ` Petr Mladek
2019-12-04 13:12 ` Qian Cai
2019-12-04 16:24 ` Alexander Potapenko
2019-12-04 18:03 ` Qian Cai
2019-11-22 11:26 ` [PATCH RFC v3 20/36] kmsan: x86: increase stack sizes in KMSAN builds glider
2019-12-02 14:31 ` Marco Elver
2019-11-22 11:26 ` [PATCH RFC v3 21/36] kmsan: disable KMSAN instrumentation for certain kernel parts glider
2019-11-29 15:07 ` Andrey Konovalov
2019-12-10 10:35 ` Alexander Potapenko
2019-12-10 12:38 ` Alexander Potapenko
2019-12-10 12:43 ` Qian Cai
2019-11-22 11:26 ` [PATCH RFC v3 22/36] kmsan: mm: call KMSAN hooks from SLUB code glider
2019-12-02 15:36 ` Marco Elver
2019-12-10 12:07 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 23/36] kmsan: call KMSAN hooks where needed glider
2019-11-26 10:17 ` Petr Mladek
2019-11-26 10:52 ` Alexander Potapenko
2019-11-29 16:21 ` Andrey Konovalov
2019-12-16 11:30 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 24/36] kmsan: disable instrumentation of certain functions glider
2019-11-29 14:59 ` Andrey Konovalov
2019-12-18 10:02 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 25/36] kmsan: unpoison |tlb| in arch_tlb_gather_mmu() glider
2019-11-29 15:08 ` Andrey Konovalov
2019-12-03 14:19 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 26/36] kmsan: use __msan_memcpy() where possible glider
2019-11-29 15:13 ` Andrey Konovalov
2019-12-05 15:46 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 27/36] kmsan: hooks for copy_to_user() and friends glider
2019-11-29 15:34 ` Andrey Konovalov
2019-12-05 16:00 ` Alexander Potapenko
2019-12-05 16:44 ` Andrey Konovalov
2019-12-11 14:22 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 28/36] kmsan: enable KMSAN builds glider
2019-11-29 15:55 ` Andrey Konovalov
2019-12-11 12:51 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 29/36] kmsan: handle /dev/[u]random glider
2019-11-22 11:26 ` [PATCH RFC v3 30/36] kmsan: virtio: check/unpoison scatterlist in vring_map_one_sg() glider
2019-11-22 11:26 ` [PATCH RFC v3 31/36] kmsan: disable strscpy() optimization under KMSAN glider
2019-12-02 15:51 ` Marco Elver
2019-12-02 16:23 ` Alexander Potapenko
2019-12-03 11:19 ` Alexander Potapenko
2019-12-03 11:24 ` Marco Elver
2019-12-03 11:27 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 32/36] kmsan: add iomap support glider
2019-12-03 12:50 ` Marco Elver
2019-12-03 14:07 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 33/36] kmsan: dma: unpoison memory mapped by dma_direct_map_page() glider
2019-11-22 11:26 ` [PATCH RFC v3 34/36] kmsan: disable physical page merging in biovec glider
2019-12-03 12:54 ` Marco Elver
2019-12-03 13:38 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 35/36] kmsan: ext4: skip block merging logic in ext4_mpage_readpages for KMSAN glider
2019-11-25 16:05 ` Robin Murphy
2019-11-25 17:03 ` Alexander Potapenko
2019-12-03 14:22 ` Marco Elver
2019-12-05 14:31 ` Alexander Potapenko
2019-11-22 11:26 ` [PATCH RFC v3 36/36] net: kasan: kmsan: support CONFIG_GENERIC_CSUM on x86, enable it for KASAN/KMSAN glider
2019-12-03 14:17 ` Marco Elver
2019-12-05 14:37 ` Alexander Potapenko
2019-11-29 14:39 ` [PATCH RFC v3 00/36] Add KernelMemorySanitizer infrastructure Marco Elver
2019-12-02 16:02 ` Alexander Potapenko
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Linux-mm Archive on lore.kernel.org
Archives are clonable:
git clone --mirror https://lore.kernel.org/linux-mm/0 linux-mm/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 linux-mm linux-mm/ https://lore.kernel.org/linux-mm \
linux-mm@kvack.org
public-inbox-index linux-mm
Example config snippet for mirrors
Newsgroup available over NNTP:
nntp://nntp.lore.kernel.org/org.kvack.linux-mm
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git