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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-02-17 20:46:18 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-02-17 20:46:18 +0300 |
| commit | 74688a02fa24bac595efd1a14c7ce82a73dd83c1 (patch) | |
| tree | d291996bddde5de388efa39ce3b286c6b4ace4bc /arch/ia64/sn | |
| parent | f73f047dd7ea1495fcb500a6b1f3f8379e57dcb8 (diff) | |
| parent | e1a50de37860b3a93a9d643b09638db5aff47650 (diff) | |
| download | linux-74688a02fa24bac595efd1a14c7ce82a73dd83c1.tar.xz | |
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Catalin Marinas:
"The bulk of this is the pte accessors annotation to READ/WRITE_ONCE
(we tried to avoid pushing this during the merge window to avoid
conflicts)
- Updated the page table accessors to use READ/WRITE_ONCE and prevent
compiler transformation that could lead to an apparent loss of
coherency
- Enabled branch predictor hardening for the Falkor CPU
- Fix interaction between kpti enabling and KASan causing the
recursive page table walking to take a significant time
- Fix some sparse warnings"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: cputype: Silence Sparse warnings
arm64: mm: Use READ_ONCE/WRITE_ONCE when accessing page tables
arm64: proc: Set PTE_NG for table entries to avoid traversing them twice
arm64: Add missing Falkor part number for branch predictor hardening
Diffstat (limited to 'arch/ia64/sn')
0 files changed, 0 insertions, 0 deletions