[GIT PULL] EFI fix for v7.0 #3

[GIT PULL] EFI fix for v7.0 #3

[Ard Biesheuvel]

Hi Linus,

Please pull a fix for the previous EFI fix that landed in v7.0-rc3 and was
tagged for -stable.


The following changes since commit a4b0bf6a40f3c107c67a24fbc614510ef5719980:

  x86/efi: defer freeing of boot services memory (2026-02-25 12:02:48 +0100)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git tags/efi-fixes-for-v7.0-3

for you to fetch changes up to 217c0a5c177a3d4f7c8497950cbf5c36756e8bbb:

  x86/efi: efi_unmap_boot_services: fix calculation of ranges_to_free size (2026-03-20 15:31:10 +0100)

----------------------------------------------------------------
EFI fix for v7.0 #3

Fix a potential buffer overrun issue introduced by the preceding fix for
EFI boot services region reservations on x86

----------------------------------------------------------------
Mike Rapoport (Microsoft) (1):
      x86/efi: efi_unmap_boot_services: fix calculation of ranges_to_free size

 arch/x86/platform/efi/quirks.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Re: [GIT PULL] EFI fix for v7.0 #3

[pr-tracker-bot]

The pull request you sent on Fri, 27 Mar 2026 17:12:46 +0100:

> git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git tags/efi-fixes-for-v7.0-3

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/56bea424158f6b99a452ab9410092d72b03f8545

Thank you!

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