Song Liu 44bd0d19c5 bpf: use bpf_prog_pack for bpf_dispatcher ... [ Upstream commit 19c02415da ] Allocate bpf_dispatcher with bpf_prog_pack_alloc so that bpf_dispatcher can share pages with bpf programs. arch_prepare_bpf_dispatcher() is updated to provide a RW buffer as working area for arch code to write to. This also fixes CPA W^X warnning like: CPA refuse W^X violation: 8000000000000163 -> 0000000000000163 range: ... Signed-off-by: Song Liu <song@kernel.org> Link: https://lore.kernel.org/r/20220926184739.3512547-2-song@kernel.org Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-10-24 09:58:15 +02:00
..
boot	x86/boot: Don't propagate uninitialized boot_params->cc_blob_address	2022-08-31 17:18:13 +02:00
coco	x86/tdx: Handle load_unaligned_zeropad() page-cross to a shared page	2022-06-17 15:37:33 -07:00
configs	x86/config: Make the x86 defconfigs a bit more usable	2022-03-27 20:58:35 +02:00
crypto	crypto: blake2s - remove shash module	2022-08-17 15:16:07 +02:00
entry	x86/entry: Fix entry_INT80_compat for Xen PV guests	2022-08-31 17:18:13 +02:00
events	perf/x86/intel: Fix unchecked MSR access error for Alder Lake N	2022-10-12 09:51:25 +02:00
hyperv	x86/Hyper-V: Add SEV negotiate protocol support in Isolation VM	2022-06-15 18:27:40 +00:00
ia32	x86: Remove a.out support	2022-04-11 18:04:27 +02:00
include	x86/apic: Don't disable x2APIC if locked	2022-10-24 09:58:12 +02:00
kernel	x86/apic: Don't disable x2APIC if locked	2022-10-24 09:58:12 +02:00
kvm	KVM: VMX: Drop bits 31:16 when shoving exception error code into VMCS	2022-10-24 09:56:59 +02:00
lib	x86/uaccess: avoid check_object_size() in copy_from_user_nmi()	2022-10-05 10:40:44 +02:00
math-emu	x86/32: Remove lazy GS macros	2022-04-14 14:09:43 +02:00
mm	x86/PAT: Have pat_enabled() properly reflect state when running on Xen	2022-08-31 17:18:14 +02:00
net	bpf: use bpf_prog_pack for bpf_dispatcher	2022-10-24 09:58:15 +02:00
pci	x86/PCI: Revert "x86/PCI: Clip only host bridge windows for E820 regions"	2022-06-17 14:24:14 -05:00
platform	x86/olpc: fix 'logical not is only applied to the left hand side'	2022-08-17 15:16:05 +02:00
power	x86/cpu: Load microcode during restore_processor_state()	2022-04-19 19:37:05 +02:00
purgatory	…
ras	…
realmode	Intel Trust Domain Extensions	2022-05-23 17:51:12 -07:00
tools	…
um	arch: um: Mark the stack non-executable to fix a binutils warning	2022-10-12 09:51:24 +02:00
video	…
virt/vmx/tdx	x86/tdx: Provide common base for SEAMCALL and TDCALL C wrappers	2022-04-07 08:27:50 -07:00
xen	x86/entry: Work around Clang __bdos() bug	2022-10-24 09:58:10 +02:00
.gitignore	…
Kbuild	…
Kconfig	x86/apic: Don't disable x2APIC if locked	2022-10-24 09:58:12 +02:00
Kconfig.assembler	…
Kconfig.cpu	…
Kconfig.debug	arch: make TRACE_IRQFLAGS_NMI_SUPPORT generic	2022-08-17 15:13:59 +02:00
Makefile	lkdtm: Disable return thunks in rodata.c	2022-07-20 19:24:53 +02:00
Makefile.um	…
Makefile_32.cpu	…