linux-stable/arch/x86
Juergen Gross 0ef8047b73 x86/static-call: provide a way to do very early static-call updates
Add static_call_update_early() for updating static-call targets in
very early boot.

This will be needed for support of Xen guest type specific hypercall
functions.

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>
Co-developed-by: Peter Zijlstra <peterz@infradead.org>
Co-developed-by: Josh Poimboeuf <jpoimboe@redhat.com>
2024-12-13 09:28:32 +01:00
..
boot x86 cleanups for v6.13: 2024-11-19 14:46:39 -08:00
coco - Add new infrastructure for reading TDX metadata 2024-11-22 13:07:19 -08:00
configs tinyconfig: remove unnecessary 'is not set' for choice blocks 2024-09-01 20:34:38 +09:00
crypto This update includes the following changes: 2024-11-19 10:28:41 -08:00
entry - The series "zram: optimal post-processing target selection" from 2024-11-23 09:58:07 -08:00
events perf/x86/intel/ds: Unconditionally drain PEBS DS when changing PEBS_DATA_CFG 2024-12-02 12:01:33 +01:00
hyperv hyperv-next for v6.12 2024-09-19 08:15:30 +02:00
ia32
include x86/static-call: provide a way to do very early static-call updates 2024-12-13 09:28:32 +01:00
kernel x86/static-call: provide a way to do very early static-call updates 2024-12-13 09:28:32 +01:00
kvm The biggest change here is eliminating the awful idea that KVM had, of 2024-11-23 16:00:50 -08:00
lib x86: fix user address masking non-canonical speculation issue 2024-10-25 09:53:03 -07:00
math-emu x86/math-emu: Fix function cast warnings 2024-04-08 16:06:22 +02:00
mm - Have the Automatic IBRS setting check on AMD does not falsely fire in 2024-12-08 11:38:56 -08:00
net bpf, x86: Propagate tailcall info only for subprogs 2024-11-12 17:24:03 -08:00
pci Merge branch 'pci/thunderbolt' 2024-11-25 13:40:55 -06:00
platform EFI updates for v6.13 2024-11-20 14:13:28 -08:00
power - Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min 2024-03-14 18:03:09 -07:00
purgatory Kbuild updates for v6.10 2024-05-18 12:39:20 -07:00
ras
realmode Makefile: remove redundant tool coverage variables 2024-05-14 23:35:48 +09:00
tools First step of consolidating the VDSO data page handling: 2024-11-19 16:09:13 -08:00
um um: fix sparse warnings in signal code 2024-11-07 17:34:50 +01:00
video arch: Fix name collision with ACPI's video.o 2024-05-20 21:17:06 +00:00
virt - Do the proper memory conversion of guest memory in order to be able to kexec 2024-11-19 12:21:35 -08:00
xen x86/xen: Avoid relocatable quantities in Xen ELF notes 2024-10-29 17:23:36 +01:00
.gitignore
Kbuild x86/build: Use obj-y to descend into arch/x86/virt/ 2024-03-30 10:41:49 +01:00
Kconfig Kbuild updates for v6.13 2024-11-30 13:41:50 -08:00
Kconfig.assembler x86/kconfig: Add as-instr64 macro to properly evaluate AS_WRUSS 2024-06-20 19:48:18 +02:00
Kconfig.cpu x86/Kconfig: Transmeta Crusoe is CPU family 5, not 6 2024-02-09 16:28:19 +01:00
Kconfig.debug x86/kconfig: Select ARCH_WANT_FRAME_POINTERS again when UNWINDER_FRAME_POINTER=y 2024-05-20 11:37:23 +02:00
Makefile x86/stackprotector: Work around strict Clang TLS symbol requirements 2024-11-08 13:16:00 +01:00
Makefile_32.cpu
Makefile.postlink kbuild: remove ARCH_POSTLINK from module builds 2023-10-28 21:10:08 +09:00
Makefile.um arch: um: rust: Use the generated target.json again 2024-07-03 12:22:11 +02:00