Initial Spectre variant 1 patches
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- v1 Latest0 of 3 patches 0 repliesNew
Patches in v1 No applies recorded yet
None of the 3 patches the cover letter announces are in this archive.
Reviews trailers per patch
| Patch | Mark Rutland | Tony Lindgren |
|---|---|---|
| Series | A-b A-b A-b | Boot-tested-by R-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/3] Initial Spectre variant 1 patches
Hi,
This series adds initial support for the Spectre variant 1 workarounds to the kernel. This does _not_ cover the user accessors, which are still in development.
The series adds support for the array_index_mask_nospec() macro, used by generic kernel code to mask out of bounds pointers, and also adds the syscall table hardening.
arch/arm/include/asm/assembler.h | 8 ++++++++ arch/arm/include/asm/barrier.h | 31 +++++++++++++++++++++++++++++++ arch/arm/kernel/entry-common.S | 14 +++----------- arch/arm/kernel/entry-header.S | 25 +++++++++++++++++++++++++ 4 files changed, 67 insertions(+), 11 deletions(-)
Signature · 3 lines
RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line in suburbia: sync at 8.8Mbps down 630kbps up According to speedtest.net: 8.21Mbps down 510kbps up