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Subject[GIT PULL] bounds fixes for v5.18-rc1
Hi Linus,

Please pull these scattered buffer and array bounds fixes for v5.18-rc1.
These are a handful of fixes that I've been carrying in -next in
preparation for the coming memcpy improvements and the enabling of
-Warray-bounds globally. There are additional similar fixes in other
maintainer's trees, but these ended up getting carried by me. :)

Thanks!

-Kees

The following changes since commit dfd42facf1e4ada021b939b4e19c935dcdd55566:

Linux 5.17-rc3 (2022-02-06 12:20:50 -0800)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/bounds-fixes-v5.18-rc1

for you to fetch changes up to fad278388e01e3658a356118bed8ee2c2408d280:

media: omap3isp: Use struct_group() for memcpy() region (2022-02-27 10:58:04 -0800)

----------------------------------------------------------------
bounds-fixes updates for v5.18-rc1

- Various buffer and array bounds related fixes

----------------------------------------------------------------
Kees Cook (5):
intel_th: msu: Use memset_startat() for clearing hw header
m68k: cmpxchg: Dereference matching size
alpha: Silence -Warray-bounds warnings
tpm: vtpm_proxy: Check length to avoid compiler warning
media: omap3isp: Use struct_group() for memcpy() region

Sean Christopherson (1):
KVM: x86: Replace memset() "optimization" with normal per-field writes

arch/alpha/mm/init.c | 6 +++---
arch/m68k/include/asm/cmpxchg.h | 9 ++++-----
arch/x86/kvm/emulate.c | 9 +++++++--
arch/x86/kvm/kvm_emulate.h | 6 +-----
drivers/char/tpm/tpm_vtpm_proxy.c | 2 +-
drivers/hwtracing/intel_th/msu.c | 4 +---
drivers/media/platform/omap3isp/ispstat.c | 5 +++--
include/uapi/linux/omap3isp.h | 21 +++++++++++++--------
8 files changed, 33 insertions(+), 29 deletions(-)

--
Kees Cook

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