All of lore.kernel.org
 help / color / mirror / Atom feed
From: Kees Cook <keescook@chromium.org>
To: "Gustavo A . R . Silva" <gustavoars@kernel.org>
Cc: "Kees Cook" <keescook@chromium.org>,
	"Alexei Starovoitov" <ast@kernel.org>,
	alsa-devel@alsa-project.org, "Al Viro" <viro@zeniv.linux.org.uk>,
	"Andrew Gabbasov" <andrew_gabbasov@mentor.com>,
	"Andrew Morton" <akpm@linux-foundation.org>,
	"Andy Gross" <agross@kernel.org>,
	"Andy Lavr" <andy.lavr@gmail.com>,
	"Arend van Spriel" <aspriel@gmail.com>,
	"Baowen Zheng" <baowen.zheng@corigine.com>,
	"Bjorn Andersson" <bjorn.andersson@linaro.org>,
	"Boris Ostrovsky" <boris.ostrovsky@oracle.com>,
	"Bradley Grove" <linuxdrivers@attotech.com>,
	brcm80211-dev-list.pdl@broadcom.com,
	"Christian Brauner" <brauner@kernel.org>,
	"Christian Göttsche" <cgzones@googlemail.com>,
	"Christian Lamparter" <chunkeey@googlemail.com>,
	"Chris Zankel" <chris@zankel.net>,
	"Cong Wang" <cong.wang@bytedance.com>,
	"Daniel Axtens" <dja@axtens.net>,
	"Daniel Vetter" <daniel.vetter@ffwll.ch>,
	"Dan Williams" <dan.j.williams@intel.com>,
	"David Gow" <davidgow@google.com>,
	"David Howells" <dhowells@redhat.com>,
	"David S. Miller" <davem@davemloft.net>,
	"Dennis Dalessandro" <dennis.dalessandro@cornelisnetworks.com>,
	devicetree@vger.kernel.org, "Dexuan Cui" <decui@microsoft.com>,
	"Dmitry Kasatkin" <dmitry.kasatkin@gmail.com>,
	"Eli Cohen" <elic@nvidia.com>,
	"Eric Dumazet" <edumazet@google.com>,
	"Eric Paris" <eparis@parisplace.org>,
	"Eugeniu Rosca" <erosca@de.adit-jv.com>,
	"Felipe Balbi" <balbi@kernel.org>,
	"Francis Laniel" <laniel_francis@privacyrequired.com>,
	"Frank Rowand" <frowand.list@gmail.com>,
	"Franky Lin" <franky.lin@broadcom.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Gregory Greenman" <gregory.greenman@intel.com>,
	"Guenter Roeck" <linux@roeck-us.net>,
	"Haiyang Zhang" <haiyangz@microsoft.com>,
	"Hante Meuleman" <hante.meuleman@broadcom.com>,
	"Herbert Xu" <herbert@gondor.apana.org.au>,
	"Hulk Robot" <hulkci@huawei.com>,
	"Jakub Kicinski" <kuba@kernel.org>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"James Morris" <jmorris@namei.org>,
	"Jarkko Sakkinen" <jarkko@kernel.org>,
	"Jaroslav Kysela" <perex@perex.cz>,
	"Jason Gunthorpe" <jgg@ziepe.ca>, "Jens Axboe" <axboe@kernel.dk>,
	"Johan Hedberg" <johan.hedberg@gmail.com>,
	"Johannes Berg" <johannes.berg@intel.com>,
	"Johannes Berg" <johannes@sipsolutions.net>,
	"John Keeping" <john@metanate.com>,
	"Juergen Gross" <jgross@suse.com>,
	"Kalle Valo" <kvalo@kernel.org>,
	"Keith Packard" <keithp@keithp.com>,
	keyrings@vger.kernel.org, kunit-dev@googlegroups.com,
	"Kuniyuki Iwashima" <kuniyu@amazon.co.jp>,
	"K. Y. Srinivasan" <kys@microsoft.com>,
	"Lars-Peter Clausen" <lars@metafoo.de>,
	"Lee Jones" <lee.jones@linaro.org>,
	"Leon Romanovsky" <leon@kernel.org>,
	"Liam Girdwood" <lgirdwood@gmail.com>,
	linux1394-devel@lists.sourceforge.net,
	linux-afs@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	linux-arm-msm@vger.kernel.org, linux-bluetooth@vger.kernel.org,
	linux-hardening@vger.kernel.org, linux-hyperv@vger.kernel.org,
	linux-integrity@vger.kernel.org, linux-rdma@vger.kernel.org,
	linux-scsi@vger.kernel.org,
	linux-security-module@vger.kernel.org, linux-usb@vger.kernel.org,
	linux-wireless@vger.kernel.org, linux-xtensa@linux-xtensa.org,
	llvm@lists.linux.dev, "Loic Poulain" <loic.poulain@linaro.org>,
	"Louis Peens" <louis.peens@corigine.com>,
	"Luca Coelho" <luciano.coelho@intel.com>,
	"Luiz Augusto von Dentz" <luiz.dentz@gmail.com>,
	"Marc Dionne" <marc.dionne@auristor.com>,
	"Marcel Holtmann" <marcel@holtmann.org>,
	"Mark Brown" <broonie@kernel.org>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	"Max Filippov" <jcmvbkbc@gmail.com>,
	"Mimi Zohar" <zohar@linux.ibm.com>,
	"Muchun Song" <songmuchun@bytedance.com>,
	"Nathan Chancellor" <nathan@kernel.org>,
	netdev@vger.kernel.org,
	"Nick Desaulniers" <ndesaulniers@google.com>,
	"Nuno Sá" <nuno.sa@analog.com>, "Paolo Abeni" <pabeni@redhat.com>,
	"Paul Moore" <paul@paul-moore.com>,
	"Rich Felker" <dalias@aerifal.cx>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Russell King" <linux@armlinux.org.uk>,
	selinux@vger.kernel.org, "Serge E. Hallyn" <serge@hallyn.com>,
	SHA-cyfmac-dev-list@infineon.com,
	"Simon Horman" <simon.horman@corigine.com>,
	"Stefano Stabellini" <sstabellini@kernel.org>,
	"Stefan Richter" <stefanr@s5r6.in-berlin.de>,
	"Steffen Klassert" <steffen.klassert@secunet.com>,
	"Stephen Hemminger" <sthemmin@microsoft.com>,
	"Stephen Smalley" <stephen.smalley.work@gmail.com>,
	"Tadeusz Struk" <tadeusz.struk@linaro.org>,
	"Takashi Iwai" <tiwai@suse.com>, "Tom Rix" <trix@redhat.com>,
	"Udipto Goswami" <quic_ugoswami@quicinc.com>,
	"Vincenzo Frascino" <vincenzo.frascino@arm.com>,
	wcn36xx@lists.infradead.org, "Wei Liu" <wei.liu@kernel.org>,
	xen-devel@lists.xenproject.org,
	"Xiu Jianfeng" <xiujianfeng@huawei.com>,
	"Yang Yingliang" <yangyingliang@huawei.com>
Subject: [PATCH 00/32] Introduce flexible array struct memcpy() helpers
Date: Tue,  3 May 2022 18:44:09 -0700	[thread overview]
Message-ID: <20220504014440.3697851-1-keescook@chromium.org> (raw)

Hi,

This is the next phase of memcpy() buffer bounds checking[1], which
starts by adding a new set of helpers to address common code patterns
that result in memcpy() usage that can't be easily verified by the
compiler (i.e. dynamic bounds due to flexible arrays). The runtime WARN
from memcpy has been posted before, but now there's more context around
alternatives for refactoring false positives, etc.

The core of this series is patches 2 (flex_array.h), 3 (flex_array
KUnit), and 4 (runtime memcpy WARN). Patch 1 is a fix to land before 4
(and I can send separately), and everything else are examples of what the
conversions look like for one of the helpers, mem_to_flex_dup(). These
will need to land via their respective trees, but they all depend on
patch 2, which I'm hoping to land in the coming merge window.

I'm happy to also point out that the conversions (patches 5+) are actually
a net reduction in lines of code:
 49 files changed, 154 insertions(+), 244 deletions(-)

Anyway, please let me know what you think. And apologies in advance
if this is spammy; the CC list got rather large due to the "treewide"
nature of the example conversions.

Also available here:
https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git/log/?h=flexcpy/next-20220502

-Kees

[1] https://lwn.net/Articles/864521/

Kees Cook (32):
  netlink: Avoid memcpy() across flexible array boundary
  Introduce flexible array struct memcpy() helpers
  flex_array: Add Kunit tests
  fortify: Add run-time WARN for cross-field memcpy()
  brcmfmac: Use mem_to_flex_dup() with struct brcmf_fweh_queue_item
  iwlwifi: calib: Prepare to use mem_to_flex_dup()
  iwlwifi: calib: Use mem_to_flex_dup() with struct iwl_calib_result
  iwlwifi: mvm: Use mem_to_flex_dup() with struct ieee80211_key_conf
  p54: Use mem_to_flex_dup() with struct p54_cal_database
  wcn36xx: Use mem_to_flex_dup() with struct wcn36xx_hal_ind_msg
  nl80211: Use mem_to_flex_dup() with struct cfg80211_cqm_config
  cfg80211: Use mem_to_flex_dup() with struct cfg80211_bss_ies
  mac80211: Use mem_to_flex_dup() with several structs
  af_unix: Use mem_to_flex_dup() with struct unix_address
  802/garp: Use mem_to_flex_dup() with struct garp_attr
  802/mrp: Use mem_to_flex_dup() with struct mrp_attr
  net/flow_offload: Use mem_to_flex_dup() with struct flow_action_cookie
  firewire: Use __mem_to_flex_dup() with struct iso_interrupt_event
  afs: Use mem_to_flex_dup() with struct afs_acl
  ASoC: sigmadsp: Use mem_to_flex_dup() with struct sigmadsp_data
  soc: qcom: apr: Use mem_to_flex_dup() with struct apr_rx_buf
  atags_proc: Use mem_to_flex_dup() with struct buffer
  Bluetooth: Use mem_to_flex_dup() with struct
    hci_op_configure_data_path
  IB/hfi1: Use mem_to_flex_dup() for struct tid_rb_node
  Drivers: hv: utils: Use mem_to_flex_dup() with struct cn_msg
  ima: Use mem_to_flex_dup() with struct modsig
  KEYS: Use mem_to_flex_dup() with struct user_key_payload
  selinux: Use mem_to_flex_dup() with xfrm and sidtab
  xtensa: Use mem_to_flex_dup() with struct property
  usb: gadget: f_fs: Use mem_to_flex_dup() with struct ffs_buffer
  xenbus: Use mem_to_flex_dup() with struct read_buffer
  esas2r: Use __mem_to_flex() with struct atto_ioctl

 arch/arm/kernel/atags_proc.c                  |  12 +-
 arch/xtensa/platforms/xtfpga/setup.c          |   9 +-
 drivers/firewire/core-cdev.c                  |   7 +-
 drivers/hv/hv_utils_transport.c               |   7 +-
 drivers/infiniband/hw/hfi1/user_exp_rcv.c     |   7 +-
 drivers/infiniband/hw/hfi1/user_exp_rcv.h     |   4 +-
 drivers/net/wireless/ath/wcn36xx/smd.c        |   8 +-
 drivers/net/wireless/ath/wcn36xx/smd.h        |   4 +-
 .../broadcom/brcm80211/brcmfmac/fweh.c        |  11 +-
 drivers/net/wireless/intel/iwlwifi/dvm/agn.h  |   2 +-
 .../net/wireless/intel/iwlwifi/dvm/calib.c    |  23 +-
 .../net/wireless/intel/iwlwifi/dvm/ucode.c    |   8 +-
 drivers/net/wireless/intel/iwlwifi/mvm/sta.c  |   8 +-
 drivers/net/wireless/intersil/p54/eeprom.c    |   8 +-
 drivers/net/wireless/intersil/p54/p54.h       |   4 +-
 drivers/scsi/esas2r/atioctl.h                 |   1 +
 drivers/scsi/esas2r/esas2r_ioctl.c            |  11 +-
 drivers/soc/qcom/apr.c                        |  12 +-
 drivers/usb/gadget/function/f_fs.c            |  11 +-
 drivers/xen/xenbus/xenbus_dev_frontend.c      |  12 +-
 fs/afs/internal.h                             |   4 +-
 fs/afs/xattr.c                                |   7 +-
 include/keys/user-type.h                      |   4 +-
 include/linux/flex_array.h                    | 637 ++++++++++++++++++
 include/linux/fortify-string.h                |  70 +-
 include/linux/of.h                            |   3 +-
 include/linux/string.h                        |   1 +
 include/net/af_unix.h                         |  14 +-
 include/net/bluetooth/hci.h                   |   4 +-
 include/net/cfg80211.h                        |   4 +-
 include/net/flow_offload.h                    |   4 +-
 include/net/garp.h                            |   4 +-
 include/net/mac80211.h                        |   4 +-
 include/net/mrp.h                             |   4 +-
 include/uapi/linux/connector.h                |   4 +-
 include/uapi/linux/firewire-cdev.h            |   4 +-
 include/uapi/linux/netlink.h                  |   1 +
 include/uapi/linux/stddef.h                   |  14 +
 include/uapi/linux/xfrm.h                     |   4 +-
 lib/Kconfig.debug                             |  12 +-
 lib/Makefile                                  |   1 +
 lib/flex_array_kunit.c                        | 523 ++++++++++++++
 net/802/garp.c                                |   9 +-
 net/802/mrp.c                                 |   9 +-
 net/bluetooth/hci_request.c                   |   9 +-
 net/core/flow_offload.c                       |   7 +-
 net/mac80211/cfg.c                            |  22 +-
 net/mac80211/ieee80211_i.h                    |  12 +-
 net/netlink/af_netlink.c                      |   5 +-
 net/unix/af_unix.c                            |   7 +-
 net/wireless/core.h                           |   4 +-
 net/wireless/nl80211.c                        |  15 +-
 net/wireless/scan.c                           |  21 +-
 security/integrity/ima/ima_modsig.c           |  12 +-
 security/keys/user_defined.c                  |   7 +-
 security/selinux/ss/sidtab.c                  |   9 +-
 security/selinux/xfrm.c                       |   7 +-
 sound/soc/codecs/sigmadsp.c                   |  11 +-
 58 files changed, 1409 insertions(+), 253 deletions(-)
 create mode 100644 include/linux/flex_array.h
 create mode 100644 lib/flex_array_kunit.c

-- 
2.32.0


             reply	other threads:[~2022-05-04  1:47 UTC|newest]

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-04  1:44 Kees Cook [this message]
2022-05-04  1:44 ` [PATCH 01/32] netlink: Avoid memcpy() across flexible array boundary Kees Cook
2022-05-04  3:12   ` Introduce flexible array struct memcpy() helpers bluez.test.bot
2022-05-04  3:31   ` [PATCH 01/32] netlink: Avoid memcpy() across flexible array boundary Gustavo A. R. Silva
2022-05-04  3:37     ` Kees Cook
2022-05-04  1:44 ` [PATCH 02/32] Introduce flexible array struct memcpy() helpers Kees Cook
2022-05-04  7:25   ` Johannes Berg
2022-05-04 15:38     ` Kees Cook
2022-05-04 16:08       ` David Laight
2022-05-05 13:16       ` Johannes Berg
2022-05-05 15:16         ` Keith Packard
2022-05-05 19:32           ` Kees Cook
2022-05-05 20:08             ` Keith Packard
2022-05-05 20:12               ` Johannes Berg
2022-05-06 11:15                 ` David Laight
2022-05-06 11:15                   ` David Laight
2022-05-05 19:27         ` Kees Cook
2022-05-04  1:44 ` [PATCH 03/32] flex_array: Add Kunit tests Kees Cook
2022-05-04  3:00   ` David Gow
2022-05-04 19:43     ` Kees Cook
2022-05-04 19:58   ` Daniel Latypov
2022-05-04  1:44 ` [PATCH 04/32] fortify: Add run-time WARN for cross-field memcpy() Kees Cook
2022-05-04  1:44 ` [PATCH 05/32] brcmfmac: Use mem_to_flex_dup() with struct brcmf_fweh_queue_item Kees Cook
2022-05-16 12:49   ` Arend van Spriel
2022-05-17  3:57     ` Kees Cook
2022-05-04  1:44 ` [PATCH 06/32] iwlwifi: calib: Prepare to use mem_to_flex_dup() Kees Cook
2022-05-04  1:44 ` [PATCH 07/32] iwlwifi: calib: Use mem_to_flex_dup() with struct iwl_calib_result Kees Cook
2022-05-04  1:44 ` [PATCH 08/32] iwlwifi: mvm: Use mem_to_flex_dup() with struct ieee80211_key_conf Kees Cook
2022-05-04  1:44 ` [PATCH 09/32] p54: Use mem_to_flex_dup() with struct p54_cal_database Kees Cook
2022-05-04  1:44 ` [PATCH 10/32] wcn36xx: Use mem_to_flex_dup() with struct wcn36xx_hal_ind_msg Kees Cook
2022-05-04  5:42   ` Kalle Valo
2022-05-04 15:08     ` Kees Cook
2022-05-04  1:44 ` [PATCH 11/32] nl80211: Use mem_to_flex_dup() with struct cfg80211_cqm_config Kees Cook
2022-05-04  1:44 ` [PATCH 12/32] cfg80211: Use mem_to_flex_dup() with struct cfg80211_bss_ies Kees Cook
2022-05-04  7:28   ` Johannes Berg
2022-05-04 15:13     ` Kees Cook
2022-05-04  1:44 ` [PATCH 13/32] mac80211: Use mem_to_flex_dup() with several structs Kees Cook
2022-05-04  1:44 ` [PATCH 14/32] af_unix: Use mem_to_flex_dup() with struct unix_address Kees Cook
2022-05-04  1:44 ` [PATCH 15/32] 802/garp: Use mem_to_flex_dup() with struct garp_attr Kees Cook
2022-05-04  1:44 ` [PATCH 16/32] 802/mrp: Use mem_to_flex_dup() with struct mrp_attr Kees Cook
2022-05-04  1:44 ` [PATCH 17/32] net/flow_offload: Use mem_to_flex_dup() with struct flow_action_cookie Kees Cook
2022-05-04  1:44 ` [PATCH 18/32] firewire: Use __mem_to_flex_dup() with struct iso_interrupt_event Kees Cook
2022-05-04  1:44 ` [PATCH 19/32] afs: Use mem_to_flex_dup() with struct afs_acl Kees Cook
2022-05-04  1:44 ` [PATCH 20/32] ASoC: sigmadsp: Use mem_to_flex_dup() with struct sigmadsp_data Kees Cook
2022-05-04 15:17   ` Mark Brown
2022-05-04  1:44 ` [PATCH 21/32] soc: qcom: apr: Use mem_to_flex_dup() with struct apr_rx_buf Kees Cook
2022-05-04  1:44 ` [PATCH 22/32] atags_proc: Use mem_to_flex_dup() with struct buffer Kees Cook
2022-05-04  1:44 ` [PATCH 23/32] Bluetooth: Use mem_to_flex_dup() with struct hci_op_configure_data_path Kees Cook
2022-05-04  1:44 ` [PATCH 24/32] IB/hfi1: Use mem_to_flex_dup() for struct tid_rb_node Kees Cook
2022-05-04  1:44 ` [PATCH 25/32] Drivers: hv: utils: Use mem_to_flex_dup() with struct cn_msg Kees Cook
2022-05-04  1:44 ` [PATCH 26/32] ima: Use mem_to_flex_dup() with struct modsig Kees Cook
2022-05-04  1:44 ` [PATCH 27/32] KEYS: Use mem_to_flex_dup() with struct user_key_payload Kees Cook
2022-05-04  1:44 ` [PATCH 28/32] selinux: Use mem_to_flex_dup() with xfrm and sidtab Kees Cook
2022-05-04 22:57   ` Paul Moore
2022-05-04 23:43     ` Gustavo A. R. Silva
2022-05-05  3:14       ` Paul Moore
2022-05-05 18:39         ` Kees Cook
2022-05-05 23:16           ` Paul Moore
2022-05-06  1:08             ` Gustavo A. R. Silva
2022-05-04  1:44 ` [PATCH 29/32] xtensa: Use mem_to_flex_dup() with struct property Kees Cook
2022-05-04 18:09   ` Rob Herring
2022-05-04 18:09     ` Rob Herring
2022-05-04  1:44 ` [PATCH 30/32] usb: gadget: f_fs: Use mem_to_flex_dup() with struct ffs_buffer Kees Cook
2022-05-04  1:44 ` [PATCH 31/32] xenbus: Use mem_to_flex_dup() with struct read_buffer Kees Cook
2022-05-04  1:44 ` [PATCH 32/32] esas2r: Use __mem_to_flex() with struct atto_ioctl Kees Cook
2022-05-12 21:41 ` [PATCH 19/32] afs: Use mem_to_flex_dup() with struct afs_acl David Howells
2022-05-12 21:41   ` David Howells
2022-05-13 15:44   ` Kees Cook
2022-05-13 15:44     ` Kees Cook
2022-05-12 21:47 ` [PATCH 00/32] Introduce flexible array struct memcpy() helpers David Howells
2022-05-12 21:47   ` David Howells

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20220504014440.3697851-1-keescook@chromium.org \
    --to=keescook@chromium.org \
    --cc=SHA-cyfmac-dev-list@infineon.com \
    --cc=agross@kernel.org \
    --cc=akpm@linux-foundation.org \
    --cc=alsa-devel@alsa-project.org \
    --cc=andrew_gabbasov@mentor.com \
    --cc=andy.lavr@gmail.com \
    --cc=aspriel@gmail.com \
    --cc=ast@kernel.org \
    --cc=axboe@kernel.dk \
    --cc=balbi@kernel.org \
    --cc=baowen.zheng@corigine.com \
    --cc=bjorn.andersson@linaro.org \
    --cc=boris.ostrovsky@oracle.com \
    --cc=brauner@kernel.org \
    --cc=brcm80211-dev-list.pdl@broadcom.com \
    --cc=broonie@kernel.org \
    --cc=cgzones@googlemail.com \
    --cc=chris@zankel.net \
    --cc=chunkeey@googlemail.com \
    --cc=cong.wang@bytedance.com \
    --cc=dalias@aerifal.cx \
    --cc=dan.j.williams@intel.com \
    --cc=daniel.vetter@ffwll.ch \
    --cc=davem@davemloft.net \
    --cc=davidgow@google.com \
    --cc=decui@microsoft.com \
    --cc=dennis.dalessandro@cornelisnetworks.com \
    --cc=devicetree@vger.kernel.org \
    --cc=dhowells@redhat.com \
    --cc=dja@axtens.net \
    --cc=dmitry.kasatkin@gmail.com \
    --cc=edumazet@google.com \
    --cc=elic@nvidia.com \
    --cc=eparis@parisplace.org \
    --cc=erosca@de.adit-jv.com \
    --cc=franky.lin@broadcom.com \
    --cc=frowand.list@gmail.com \
    --cc=gregkh@linuxfoundation.org \
    --cc=gregory.greenman@intel.com \
    --cc=gustavoars@kernel.org \
    --cc=haiyangz@microsoft.com \
    --cc=hante.meuleman@broadcom.com \
    --cc=herbert@gondor.apana.org.au \
    --cc=hulkci@huawei.com \
    --cc=jarkko@kernel.org \
    --cc=jcmvbkbc@gmail.com \
    --cc=jejb@linux.ibm.com \
    --cc=jgg@ziepe.ca \
    --cc=jgross@suse.com \
    --cc=jmorris@namei.org \
    --cc=johan.hedberg@gmail.com \
    --cc=johannes.berg@intel.com \
    --cc=johannes@sipsolutions.net \
    --cc=john@metanate.com \
    --cc=keithp@keithp.com \
    --cc=keyrings@vger.kernel.org \
    --cc=kuba@kernel.org \
    --cc=kunit-dev@googlegroups.com \
    --cc=kuniyu@amazon.co.jp \
    --cc=kvalo@kernel.org \
    --cc=kys@microsoft.com \
    --cc=laniel_francis@privacyrequired.com \
    --cc=lars@metafoo.de \
    --cc=lee.jones@linaro.org \
    --cc=leon@kernel.org \
    --cc=lgirdwood@gmail.com \
    --cc=linux-afs@lists.infradead.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-arm-msm@vger.kernel.org \
    --cc=linux-bluetooth@vger.kernel.org \
    --cc=linux-hardening@vger.kernel.org \
    --cc=linux-hyperv@vger.kernel.org \
    --cc=linux-integrity@vger.kernel.org \
    --cc=linux-rdma@vger.kernel.org \
    --cc=linux-scsi@vger.kernel.org \
    --cc=linux-security-module@vger.kernel.org \
    --cc=linux-usb@vger.kernel.org \
    --cc=linux-wireless@vger.kernel.org \
    --cc=linux-xtensa@linux-xtensa.org \
    --cc=linux1394-devel@lists.sourceforge.net \
    --cc=linux@armlinux.org.uk \
    --cc=linux@roeck-us.net \
    --cc=linuxdrivers@attotech.com \
    --cc=llvm@lists.linux.dev \
    --cc=loic.poulain@linaro.org \
    --cc=louis.peens@corigine.com \
    --cc=luciano.coelho@intel.com \
    --cc=luiz.dentz@gmail.com \
    --cc=marc.dionne@auristor.com \
    --cc=marcel@holtmann.org \
    --cc=martin.petersen@oracle.com \
    --cc=nathan@kernel.org \
    --cc=ndesaulniers@google.com \
    --cc=netdev@vger.kernel.org \
    --cc=nuno.sa@analog.com \
    --cc=pabeni@redhat.com \
    --cc=paul@paul-moore.com \
    --cc=perex@perex.cz \
    --cc=quic_ugoswami@quicinc.com \
    --cc=robh+dt@kernel.org \
    --cc=selinux@vger.kernel.org \
    --cc=serge@hallyn.com \
    --cc=simon.horman@corigine.com \
    --cc=songmuchun@bytedance.com \
    --cc=sstabellini@kernel.org \
    --cc=stefanr@s5r6.in-berlin.de \
    --cc=steffen.klassert@secunet.com \
    --cc=stephen.smalley.work@gmail.com \
    --cc=sthemmin@microsoft.com \
    --cc=tadeusz.struk@linaro.org \
    --cc=tiwai@suse.com \
    --cc=trix@redhat.com \
    --cc=vincenzo.frascino@arm.com \
    --cc=viro@zeniv.linux.org.uk \
    --cc=wcn36xx@lists.infradead.org \
    --cc=wei.liu@kernel.org \
    --cc=xen-devel@lists.xenproject.org \
    --cc=xiujianfeng@huawei.com \
    --cc=yangyingliang@huawei.com \
    --cc=zohar@linux.ibm.com \
    --subject='Re: [PATCH 00/32] Introduce flexible array struct memcpy() helpers' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.