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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-01-19 09:33:40 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-01-19 09:33:40 -0800 |
| commit | 9528d418de4d83c7ada69314ddd8d4427b1f703a (patch) | |
| tree | 5f11d953115f6c454a45d75e471a9e2e472b9839 /include/asm-generic/bitops/instrumented-atomic.h | |
| parent | 25144ea31b90af6fa860e1ce3ab735d8bb8deb83 (diff) | |
| parent | ae02ae16b76160f0aeeae2c5fb9b15226d00a4ef (diff) | |
| download | lwn-master.tar.gz lwn-master.zip | |
Pull x86 fixes from Borislav Petkov:
- Mark serialize() noinstr so that it can be used from instrumentation-
free code
- Make sure FRED's RSP0 MSR is synchronized with its corresponding
per-CPU value in order to avoid double faults in hotplug scenarios
- Disable EXECMEM_ROX on x86 for now because it didn't receive proper
x86 maintainers review, went in and broke a bunch of things
* tag 'x86_urgent_for_v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/asm: Make serialize() always_inline
x86/fred: Fix the FRED RSP0 MSR out of sync with its per-CPU cache
x86: Disable EXECMEM_ROX support
Diffstat (limited to 'include/asm-generic/bitops/instrumented-atomic.h')
0 files changed, 0 insertions, 0 deletions