[GIT PULL] arm64 fixes for -rc3

[Will Deacon]

Hi Linus,

Please pull these two small fixes for -rc3. The first one is an
alternative fix for the SCS patching problem we thought we'd fixed in
-rc1; it turned out not to be robust with all toolchains/configs, so
this is a revert+retry which has seen some more testing.

The other one simply removes an unused header file, but I couldn't
resist the negative diffstat.

There's a crop of fpsimd/SVE/SME fixes pending which I'll probably send
next week once they've been reviewed.

Cheers,

Will

--->8

The following changes since commit 41bccc98fb7931d63d03f326a746ac4d429c1dd3:

  Linux 6.8-rc2 (2024-01-28 17:01:12 -0800)

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 c7767f5c43df2c453af4651d1f58f489e3eb4ac1:

  arm64: vdso32: Remove unused vdso32-offsets.h (2024-01-30 11:59:17 +0000)

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

- Really fix shadow call stack patching with LTO=full

- Remove unused (empty) header file generated from the compat vDSO

----------------------------------------------------------------
Ard Biesheuvel (2):
      arm64: Revert "scs: Work around full LTO issue with dynamic SCS"
      arm64: scs: Disable LTO for SCS patching code

Kevin Brodsky (1):
      arm64: vdso32: Remove unused vdso32-offsets.h

 arch/arm64/Makefile               | 2 +-
 arch/arm64/include/asm/vdso.h     | 3 ---
 arch/arm64/kernel/Makefile        | 6 +++---
 arch/arm64/kernel/vdso32/Makefile | 9 ---------
 4 files changed, 4 insertions(+), 16 deletions(-)