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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-08 09:08:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-07-08 09:08:27 -0700 |
| commit | 267ba96492c897970471cbe64f748e3f46ae71cf (patch) | |
| tree | 65a0f88969e305c98892e3df52e93beee43fc229 /Documentation | |
| parent | a017f583ec87d40b06eee6a6beeabe879c8113dd (diff) | |
| parent | 47c459beabe969c6751e2ea8d1f85c5fa1652d6c (diff) | |
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Will Deacon:
"A couple of late fixes here, but one that we've been sitting on for a
few weeks while the details were worked out. Specifically, we now
enforce USER_DS on taking exceptions whilst in the kernel, which
avoids leaking kernel data to userspace through things like perf. The
other patch is an update to a workaround for a hardware erratum on
some Cavium SoCs.
Summary:
- Enforce USER_DS on exception entry from EL1
- Apply workaround for Cavium errata #27456 on Thunderx-81xx parts"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: Enable workaround for Cavium erratum 27456 on thunderx-81xx
arm64: kernel: Save and restore UAO and addr_limit on exception entry
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions