[GIT PULL] arm64 fixes for -rc3

[Will Deacon]

Hi Linus,

Please pull these four arm64 fixes for -rc3. There's nothing major (even
the vmalloc one is just suppressing a potential warning) but all worth
having, nonetheless.

Cheers,

Will

--->8

The following changes since commit 19272b37aa4f83ca52bdf9c16d5d81bdd1354494:

  Linux 6.16-rc1 (2025-06-08 13:44:43 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git tags/arm64-fixes

for you to fetch changes up to 39dfc971e42d886e7df01371cd1bef505076d84c:

  arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth() (2025-06-12 17:28:18 +0100)

----------------------------------------------------------------
arm64 fixes for -rc3

- Suppress KASAN false positive in stack unwinding code.

- Drop redundant reset of the GCS state on exec().

- Don't try to descend into a !present PMD when creating a huge vmap()
  entry at the PUD level.

- Fix a small typo in the arm64 booting Documentation.

----------------------------------------------------------------
Dev Jain (1):
      arm64: Restrict pagetable teardown to avoid false warning

Lorenzo Pieralisi (1):
      docs: arm64: Fix ICC_SRE_EL2 register typo in booting.rst

Mark Brown (1):
      arm64/gcs: Don't call gcs_free() during flush_gcs()

Tengda Wu (1):
      arm64/ptrace: Fix stack-out-of-bounds read in regs_get_kernel_stack_nth()

 Documentation/arch/arm64/booting.rst | 2 +-
 arch/arm64/kernel/process.c          | 4 +++-
 arch/arm64/kernel/ptrace.c           | 2 +-
 arch/arm64/mm/mmu.c                  | 3 ++-
 4 files changed, 7 insertions(+), 4 deletions(-)