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Subject[GIT PULL] Please pull powerpc/linux.git powerpc-5.19-2 tag
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Hi Linus,

Please pull powerpc fixes for 5.19:

The following changes since commit 6112bd00e84e5dbffebc3c1e908cbe914ca772ee:

Merge tag 'powerpc-5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux (2022-05-28 11:27:17 -0700)

are available in the git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-5.19-2

for you to fetch changes up to 8e1278444446fc97778a5e5c99bca1ce0bbc5ec9:

powerpc/32: Fix overread/overwrite of thread_struct via ptrace (2022-06-09 23:32:56 +1000)

- ------------------------------------------------------------------
powerpc fixes for 5.19 #2

- On 32-bit fix overread/overwrite of thread_struct via ptrace PEEK/POKE.

- Fix softirqs not switching to the softirq stack since we moved irq_exit().

- Force thread size increase when KASAN is enabled to avoid stack overflows.

- On Book3s 64 mark more code as not to be instrumented by KASAN to avoid crashes.

- Exempt __get_wchan() from KASAN checking, as it's inherently racy.

- Fix a recently introduced crash in the papr_scm driver in some configurations.

- Remove include of <generated/compile.h> which is forbidden.

Thanks to: Ariel Miculas, Chen Jingwen, Christophe Leroy, Erhard Furtner, He Ying, Kees
Cook, Masahiro Yamada, Nageswara R Sastry, Paul Mackerras, Sachin Sant, Vaibhav Jain,
Wanming Hu.

- ------------------------------------------------------------------
He Ying (1):
powerpc/kasan: Silence KASAN warnings in __get_wchan()

Masahiro Yamada (1):
powerpc/book3e: get rid of #include <generated/compile.h>

Michael Ellerman (3):
powerpc: Don't select HAVE_IRQ_EXIT_ON_IRQ_STACK
powerpc/kasan: Force thread size increase with KASAN
powerpc/32: Fix overread/overwrite of thread_struct via ptrace

Paul Mackerras (1):
powerpc/kasan: Mark more real-mode code as not to be instrumented

Vaibhav Jain (1):
powerpc/papr_scm: don't requests stats with '0' sized stats buffer


arch/powerpc/Kconfig | 2 --
arch/powerpc/include/asm/thread_info.h | 10 ++++++++--
arch/powerpc/kernel/Makefile | 2 ++
arch/powerpc/kernel/process.c | 4 ++--
arch/powerpc/kernel/ptrace/ptrace-fpu.c | 20 ++++++++++++++------
arch/powerpc/kernel/ptrace/ptrace.c | 3 +++
arch/powerpc/kernel/rtas.c | 4 ++--
arch/powerpc/kexec/crash.c | 2 +-
arch/powerpc/mm/nohash/kaslr_booke.c | 8 ++------
arch/powerpc/platforms/powernv/Makefile | 1 +
arch/powerpc/platforms/pseries/papr_scm.c | 3 +++
11 files changed, 38 insertions(+), 21 deletions(-)
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