Tom Lendacky 62d5e970d0 x86/sev: Change npages to unsigned long in snp_accept_memory() ... In snp_accept_memory(), the npages variables value is calculated from phys_addr_t variables but is an unsigned int. A very large range passed into snp_accept_memory() could lead to truncating npages to zero. This doesn't happen at the moment but let's be prepared. Fixes: 6c32117963 ("x86/sev: Add SNP-specific unaccepted memory support") Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Cc: <stable@kernel.org> Link: https://lore.kernel.org/r/6d511c25576494f682063c9fb6c705b526a3757e.1687441505.git.thomas.lendacky@amd.com		2023-10-02 14:55:41 +02:00
..
boot	x86/boot/compressed: Reserve more memory for page tables	2023-09-17 09:48:57 +02:00
coco	- Some SEV and CC platform helpers cleanup and simplifications now that	2023-06-27 13:26:30 -07:00
configs	- The first, cleanup part of the microcode loader reorg tglx has been	2023-08-28 15:55:20 -07:00
crypto	crypto: x86/aesni - remove unused parameter to aes_set_key_common()	2023-07-22 13:59:39 +12:00
entry	xen: simplify evtchn_do_upcall() call maze	2023-09-19 07:04:49 +02:00
events	perf/x86/amd: Do not WARN() on every IRQ	2023-09-25 11:30:31 +02:00
hyperv	hyperv-next for v6.6	2023-09-04 11:26:29 -07:00
ia32
include	Fourteen hotfixes, eleven of which are cc:stable. The remainder pertain	2023-10-01 13:33:25 -07:00
kernel	x86/sev: Change npages to unsigned long in snp_accept_memory()	2023-10-02 14:55:41 +02:00
kvm	KVM: SVM: Do not use user return MSR support for virtualized TSC_AUX	2023-09-23 05:35:49 -04:00
lib	x86/asm: Fix build of UML with KASAN	2023-09-18 19:30:08 +02:00
math-emu	x86/fpu: Include asm/fpu/regset.h	2023-05-18 11:56:18 -07:00
mm	Add x86 shadow stack support	2023-08-31 12:20:12 -07:00
net	bpf: Support new 32bit offset jmp instruction	2023-07-27 18:52:33 -07:00
pci	pci-v6.6-changes	2023-08-30 20:23:07 -07:00
platform	efi/x86: Move EFI runtime call setup/teardown helpers out of line	2023-09-11 06:37:50 +00:00
power	x86/topology: Remove CPU0 hotplug option	2023-05-15 13:44:49 +02:00
purgatory	x86/purgatory: Remove LTO flags	2023-09-17 09:49:03 +02:00
ras
realmode	x86/realmode: Make stack lock work in trampoline_compat()	2023-05-30 14:11:47 +02:00
tools	ELF: fix all "Elf" typos	2023-04-08 13:45:37 -07:00
um	um: Hard-code the result of 'uname -s'	2023-08-26 22:40:37 +02:00
video	Merge drm/drm-next into drm-misc-next	2023-07-24 15:44:47 +02:00
virt/vmx/tdx
xen	xen/efi: refactor deprecated strncpy	2023-09-19 07:04:49 +02:00
.gitignore
Kbuild
Kconfig	efi/x86: Ensure that EFI_RUNTIME_MAP is enabled for kexec	2023-09-11 06:37:50 +00:00
Kconfig.assembler	x86/shstk: Add Kconfig option for shadow stack	2023-07-11 14:12:18 -07:00
Kconfig.cpu	x86/cpu: Remove X86_FEATURE_NAMES	2023-05-15 20:03:08 +02:00
Kconfig.debug	docs: move x86 documentation into Documentation/arch/	2023-03-30 12:58:51 -06:00
Makefile	Kbuild updates for v6.6	2023-09-05 11:01:47 -07:00
Makefile_32.cpu
Makefile.postlink	x86/build: Avoid relocation information in final vmlinux	2023-06-14 19:54:40 +02:00
Makefile.um	um: Only disable SSE on clang to work around old GCC bugs	2023-04-04 09:57:05 +02:00