[GIT PULL] Misc hardening changes for 5.19-rc1

* [GIT PULL] Misc hardening changes for 5.19-rc1
@ 2022-05-24 22:27 Gustavo A. R. Silva
  2022-05-26  0:09 ` pr-tracker-bot
  0 siblings, 1 reply; 2+ messages in thread
From: Gustavo A. R. Silva @ 2022-05-24 22:27 UTC (permalink / raw)
  To: Linus Torvalds
  Cc: Kees Cook, linux-hardening, linux-kernel, Gustavo A. R. Silva

The following changes since commit ce522ba9ef7e2d9fb22a39eb3371c0c64e2a433e:

  Linux 5.18-rc2 (2022-04-10 14:21:36 -1000)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux.git tags/size_t-saturating-helpers-5.19-rc1

for you to fetch changes up to 746f1b0ac5bf6ecfb71674af210ae476aa714f46:

  virt: acrn: Prefer array_size and struct_size over open coded arithmetic (2022-04-26 10:20:10 -0500)

----------------------------------------------------------------
Misc hardening changes for 5.19-rc1

Hi Linus,

Please, pull the following hardening changes that I've been collecting
in my tree during the last development cycle. All of them have been
baking in linux-next.

Replace open-coded instances with size_t saturating arithmetic helpers:

- virt: acrn: Prefer array_size and struct_size over open coded arithmetic (Len Baker)
- afs: Prefer struct_size over open coded arithmetic (Len Baker)

Thanks
--
Gustavo

----------------------------------------------------------------
Len Baker (2):
      afs: Prefer struct_size over open coded arithmetic
      virt: acrn: Prefer array_size and struct_size over open coded arithmetic

 drivers/virt/acrn/acrn_drv.h | 10 ++++++----
 drivers/virt/acrn/mm.c       |  9 ++++-----
 fs/afs/security.c            |  3 +--
 3 files changed, 11 insertions(+), 11 deletions(-)

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