Juergen Gross 7fa0da5373 x86/xen: remove hypercall page ... The hypercall page is no longer needed. It can be removed, as from the Xen perspective it is optional. But, from Linux's perspective, it removes naked RET instructions that escape the speculative protections that Call Depth Tracking and/or Untrain Ret are trying to achieve. This is part of XSA-466 / CVE-2024-53241. Reported-by: Andrew Cooper <andrew.cooper3@citrix.com> Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com> Reviewed-by: Jan Beulich <jbeulich@suse.com>		2024-12-17 08:23:42 +01:00
..
cpuid.h	xen: update arch/x86/include/asm/xen/cpuid.h	2023-02-23 08:18:59 +01:00
events.h	x86/xen: Add support for HVMOP_set_evtchn_upcall_vector	2022-08-12 11:28:21 +02:00
hypercall.h	x86/xen: remove hypercall page	2024-12-17 08:23:42 +01:00
hypervisor.h	x86/xen: fix memblock_reserve() usage on PVH	2024-07-25 13:11:08 +02:00
interface.h	…
interface_32.h	…
interface_64.h	arch/x86: Fix typos	2024-01-03 11:46:22 +01:00
page.h	x86/xen: Make virt_to_pfn() a static inline	2023-08-21 09:52:29 +02:00
pci.h	…
swiotlb-xen.h	x86: always initialize xen-swiotlb when xen-pcifront is enabling	2023-07-31 17:54:27 +02:00
trace_types.h	…