linux-stable-mirror

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-04-14 09:57:39 +02:00

Files

Josh Poimboeuf 13ea4b92e8 x86/srso: Fix SBPB enablement for spec_rstack_overflow=off

[ Upstream commit 01b057b2f4 ]

If the user has requested no SRSO mitigation, other mitigations can use
the lighter-weight SBPB instead of IBPB.

Fixes: fb3bd914b3 ("x86/srso: Add a Speculative RAS Overflow mitigation")
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Acked-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/b20820c3cfd1003171135ec8d762a0b957348497.1693889988.git.jpoimboe@kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-10-06 13:18:07 +02:00

alpha

alpha: remove __init annotation from exported page_is_ram()

2023-08-16 18:22:03 +02:00

arc

ARC: atomics: Add compiler barrier to atomic operations...

2023-09-19 12:23:00 +02:00

arm

ARM: 9317/1: kexec: Make smp stop calls asynchronous

2023-09-23 11:09:58 +02:00

arm64

arm64: dts: qcom: sm8250-edo: correct ramoops pmsg-size