Linus Torvalds 41c14f1ac8 Miscellaneous fixes: ... - Fix a NOP-patching bug that resulted in valid but suboptimal NOP sequences in certain cases. - Fix build warnings related to fall-through control flow Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmZIb60RHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1i+3A//UGWEycvDubOlFSakMy8Nyh4luUPvRhoX SLp/BVgASz8EgXwA8gb5fQILKHIW0HofsEm+IjC+crzy/Sm7HV/GFvG80H59YyKS wGnJq6f0HWy5Cm/7zrEgg13nh8jCwIp6sJ/dGgyvGqK7YPpH7dfHFJ9r3ZPY5AT3 xI1U+IhnWEY4yQLMKiIHONaomnTbyoXcKsr8lmshCw3qSgSF9177onD3DX/uQZ/L iO0T1wxRsD92BD2v2tZHJCjBAO/NtJiM2Up6SlZNCaBTDn0oEbUNzfNL+fGDad2X Y8TjWQWu7YPN7nXxVj52T0JG4C31A5gQsCQTNiGNKFN8CPuf9qulZSf65VEvGliR caYhnEp8wVDwHz0vxB9zVaHh5QVyET5JqmrDGBjjDV/N9s8lYMCaeKxnaeBRPDQZ dAFe1TjH9OfiA5PYQGut3ZrjUxqC+Gec3oD/ofhBQjjf8Hi5lWO/4+iXiXhh+UfK j6GVbXIQW9S81AKlGDMBQKqE541ibA3tzye+Hdj8fMeDqyXG8R2Movx6KRQVt0wD 5ctjWDQ4YBSdc8VOEOJj4WhZT1295ff/by7OTVLkW1IN7CbVMu72nyzG8QA8c9At 35TTEBz+bUipIxohHqhi5WrSLQBgSE/Ns0T6O+GBOXUAWAPIVicuGFatbVnKKTOI lJs5oHcSHHs= =ZH5x -----END PGP SIGNATURE----- Merge tag 'x86-urgent-2024-05-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: - Fix a NOP-patching bug that resulted in valid but suboptimal NOP sequences in certain cases - Fix build warnings related to fall-through control flow * tag 'x86-urgent-2024-05-18' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/alternatives: Use the correct length when optimizing NOPs x86/boot: Address clang -Wimplicit-fallthrough in vsprintf() x86/boot: Add a fallthrough annotation		2024-05-19 11:42:29 -07:00
..
acpi	ACPI updates for 6.9-rc1	2024-03-13 11:54:05 -07:00
apic	X86 interrupt handling update:	2024-05-14 10:01:29 -07:00
cpu	The usual shower of singleton fixes and minor series all over MM,	2024-05-19 09:21:03 -07:00
fpu	ARM:	2024-05-15 14:46:43 -07:00
kprobes	Probes updates for v6.10:	2024-05-17 18:29:30 -07:00
.gitignore
alternative.c	x86/alternatives: Use the correct length when optimizing NOPs	2024-05-17 09:27:06 +02:00
amd_gart_64.c	change alloc_pages name in dma_map_ops to avoid name conflicts	2024-04-25 20:55:53 -07:00
amd_nb.c	x86/amd_nb: Add new PCI IDs for AMD family 0x1a	2024-05-10 14:52:46 +02:00
aperture_64.c	x86/pci: Use PCI_HEADER_TYPE_* instead of literals	2023-12-01 15:00:43 -06:00
apm_32.c	x86/apm_32: Remove dead function apm_get_battery_status()	2024-02-21 19:38:03 +01:00
asm-offsets_32.c
asm-offsets_64.c	x86: Fixup asm-offsets duplicate	2022-10-17 16:41:06 +02:00
asm-offsets.c	x86/bugs: Rename CONFIG_CALL_DEPTH_TRACKING => CONFIG_MITIGATION_CALL_DEPTH_TRACKING	2024-01-10 10:52:28 +01:00
audit_64.c	x86/audit: Fix -Wmissing-variable-declarations warning for ia32_xyz_class	2023-08-30 10:11:16 +02:00
bootflag.c
callthunks.c	x86/alternatives: Use a temporary buffer when optimizing NOPs	2024-04-09 18:08:11 +02:00
cet.c	x86/ibt: Convert IBT selftest to asm	2023-08-17 17:07:09 +02:00
cfi.c	cfi: Flip headers	2023-12-15 16:25:55 -08:00
check.c
cpuid.c	x86/cpuid: make cpuid_class a static const structure	2023-08-05 08:31:41 +02:00
crash_dump_32.c
crash_dump_64.c	use less confusing names for iov_iter direction initializers	2022-11-25 13:01:55 -05:00
crash.c	crash: add a new kexec flag for hotplug support	2024-04-23 14:59:01 +10:00
devicetree.c	x86/of: Change x86_dtb_parse_smp_config() to static	2024-04-03 08:49:56 +02:00
doublefault_32.c	x86: Avoid missing-prototype warnings for doublefault code	2023-05-18 11:56:18 -07:00
dumpstack_32.c	x86/percpu: Move irq_stack variables next to current_task	2022-10-17 16:41:05 +02:00
dumpstack_64.c	x86/percpu: Move irq_stack variables next to current_task	2022-10-17 16:41:05 +02:00
dumpstack.c	x86/dumpstack: Use uniform "Oops: " prefix for die() messages	2024-03-27 08:45:19 +01:00
e820.c	x86/e820: Add a new e820 table update helper	2024-04-29 11:15:31 +02:00
early_printk.c
early-quirks.c	x86/pci: Use PCI_HEADER_TYPE_* instead of literals	2023-12-01 15:00:43 -06:00
ebda.c
eisa.c	x86/sev: Skip ROM range scans and validation for SEV-SNP guests	2024-03-26 15:22:35 +01:00
espfix_64.c	x86/fred: No ESPFIX needed when FRED is enabled	2024-01-31 22:01:51 +01:00
fred.c	x86/fred: Add FRED initialization functions	2024-01-31 22:03:32 +01:00
ftrace_32.S	x86/headers: Replace #include <asm/export.h> with #include <linux/export.h>	2023-10-03 10:38:07 +02:00
ftrace_64.S	x86/headers: Replace #include <asm/export.h> with #include <linux/export.h>	2023-10-03 10:38:07 +02:00
ftrace.c	x86/ftrace: enable dynamic ftrace without CONFIG_MODULES	2024-05-14 00:31:44 -07:00
head32.c	x86/microcode/32: Move early loading after paging enable	2023-10-18 22:15:01 +02:00
head64.c	x86/boot/64: Move 5-level paging global variable assignments back	2024-03-24 05:00:36 +01:00
head_32.S	x86/cleanups changes for v6.10:	2024-05-13 18:21:24 -07:00
head_64.S	x86/cleanups changes for v6.10:	2024-05-13 18:21:24 -07:00
hpet.c	x86/apic/msi: Use DOMAIN_BUS_GENERIC_MSI for HPET/IO-APIC domain search	2024-02-25 18:53:08 +01:00
hw_breakpoint.c	x86/amd: Cache debug register values in percpu variables	2023-01-31 20:09:26 +01:00
i8237.c
i8253.c
i8259.c	x86/i8259: Skip probing when ACPI/MADT advertises PCAT compatibility	2023-10-27 20:36:49 +02:00
ibt_selftest.S	x86/ibt: Convert IBT selftest to asm	2023-08-17 17:07:09 +02:00
idt.c	x86/irq: Install posted MSI notification handler	2024-04-30 00:54:42 +02:00
io_delay.c
ioport.c
irq_32.c	x86/percpu: Move irq_stack variables next to current_task	2022-10-17 16:41:05 +02:00
irq_64.c	fix missing vmalloc.h includes	2024-04-25 20:55:49 -07:00
irq_work.c	x86/apic: Wrap IPI calls into helper functions	2023-08-09 12:00:55 -07:00
irq.c	x86/irq: Factor out common code for checking pending interrupts	2024-04-30 00:54:43 +02:00
irqflags.S	x86/headers: Replace #include <asm/export.h> with #include <linux/export.h>	2023-10-03 10:38:07 +02:00
irqinit.c	x86/fred: Invoke FRED initialization code to enable FRED	2024-01-31 22:03:36 +01:00
itmt.c	arch/x86: Remove now superfluous sentinel elem from ctl_table arrays	2023-10-10 15:22:02 -07:00
jailhouse.c	x86/jailhouse: Use new APIC registration function	2024-02-15 22:07:42 +01:00
jump_label.c
kdebugfs.c
kexec-bzimage64.c	- Sumanth Korikkar has taught s390 to allocate hotplug-time page frames	2024-03-14 17:43:30 -07:00
kgdb.c	x86/kgdb: Fix a kerneldoc warning when build with W=1	2023-09-24 11:00:13 +02:00
ksysfs.c
kvm.c	Linux 6.9-rc3	2024-04-09 09:48:09 +02:00
kvmclock.c	kvmclock: Unexport kvmclock clocksource	2024-02-07 17:05:21 +01:00
ldt.c	x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_ISOLATION	2024-01-10 10:52:28 +01:00
machine_kexec_32.c
machine_kexec_64.c	x86, crash: wrap crash dumping code into crash related ifdefs	2024-02-23 17:48:23 -08:00
Makefile	Kbuild updates for v6.10	2024-05-18 12:39:20 -07:00
mmconf-fam10h_64.c
module.c	arch: make execmem setup available regardless of CONFIG_MODULES	2024-05-14 00:31:44 -07:00
mpparse.c	x86/mpparse: Register APIC address only once	2024-03-23 12:41:48 +01:00
msr.c	x86/MSR: make msr_class a static const structure	2023-08-05 08:31:42 +02:00
nmi_selftest.c	x86/apic: Wrap IPI calls into helper functions	2023-08-09 12:00:55 -07:00
nmi.c	x86/nmi: Upgrade NMI backtrace stall checks & messages	2024-03-26 10:07:59 +01:00
paravirt-spinlocks.c
paravirt.c	x86/paravirt: Remove no longer needed paravirt patching code	2023-12-10 23:34:37 +01:00
pci-dma.c	x86: always initialize xen-swiotlb when xen-pcifront is enabling	2023-07-31 17:54:27 +02:00
pcspeaker.c
perf_regs.c
platform-quirks.c	x86/quirks: Include linux/pnp.h for arch_pnpbios_disabled()	2023-05-18 11:56:18 -07:00
pmem.c
probe_roms.c	x86/sev: Skip ROM range scans and validation for SEV-SNP guests	2024-03-26 15:22:35 +01:00
process_32.c	x86/fpu: Clean up FPU switching in the middle of task switching	2023-10-20 11:24:22 +02:00
process_64.c	x86/cpu: Fix check for RDPKRU in __show_regs()	2024-04-24 14:30:21 +02:00
process.c	Core x86 changes for v6.9:	2024-03-11 19:53:15 -07:00
process.h
ptrace.c	x86: Add PTRACE interface for shadow stack	2023-08-02 15:01:51 -07:00
pvclock.c	locking/atomic: treewide: use raw_atomic*_<op>()	2023-06-05 09:57:20 +02:00
quirks.c
reboot_fixups_32.c
reboot.c	x86, crash: wrap crash dumping code into crash related ifdefs	2024-02-23 17:48:23 -08:00
relocate_kernel_32.S
relocate_kernel_64.S	x86,objtool: Split UNWIND_HINT_EMPTY in two	2023-03-23 23:18:58 +01:00
resource.c	x86/PCI: Tidy E820 removal messages	2022-12-10 10:33:11 -06:00
rethook.c
rtc.c	x86/rtc: Remove unused intel-mid.h	2024-04-03 08:24:48 -07:00
setup_percpu.c	x86/asm: Add DB flag to 32-bit percpu GDT entry	2023-12-20 10:57:51 +01:00
setup.c	The usual shower of singleton fixes and minor series all over MM,	2024-05-19 09:21:03 -07:00
sev_verify_cbit.S	x86/boot: Use 32-bit XOR to clear registers	2024-03-01 12:47:37 +01:00
sev-shared.c	x86/sev: Check for MWAITX and MONITORX opcodes in the #VC handler	2024-04-22 18:38:28 +02:00
sev.c	- Small cleanups and improvements	2024-05-14 09:18:52 -07:00
shstk.c	x86/shstk: Enable shadow stacks for x32	2024-03-22 10:17:11 +01:00
signal_32.c	x86/syscall/compat: Remove ia32_unistd.h	2024-03-22 09:37:09 +01:00
signal_64.c	x86/shstk: Enable shadow stacks for x32	2024-03-22 10:17:11 +01:00
signal.c	rseq: Split out rseq.h from sched.h	2023-12-27 11:49:56 -05:00
smp.c	- Sumanth Korikkar has taught s390 to allocate hotplug-time page frames	2024-03-14 17:43:30 -07:00
smpboot.c	x86/cpu: Switch to new Intel CPU model defines	2024-04-29 10:31:30 +02:00
stacktrace.c
static_call.c	x86/bugs: Rename CONFIG_RETHUNK => CONFIG_MITIGATION_RETHUNK	2024-01-10 10:52:29 +01:00
step.c	x86/msr: Prepare for including <linux/percpu.h> into <asm/msr.h>	2024-03-04 12:01:39 +01:00
sys_ia32.c
sys_x86_64.c	x86/mm: care about shadow stack guard gap during placement	2024-04-25 20:56:28 -07:00
tboot.c
time.c
tls.c	x86/gsseg: Move load_gs_index() to its own new header file	2023-01-12 13:06:36 +01:00
tls.h
trace_clock.c
trace.c
tracepoint.c
traps.c	Core x86 changes for v6.9:	2024-03-11 19:53:15 -07:00
tsc_msr.c	x86/tsc_msr: Switch to new Intel CPU model defines	2024-04-29 10:31:34 +02:00
tsc_sync.c	x86/tsc: Trust initial offset in architectural TSC-adjust MSRs	2024-04-29 23:27:16 +02:00
tsc.c	x86/cpu changes for v6.10:	2024-05-13 18:44:44 -07:00
umip.c
unwind_frame.c
unwind_guess.c
unwind_orc.c	x86/unwind/orc: Remove redundant initialization of 'mid' pointer in __orc_find()	2023-09-21 08:41:23 +02:00
uprobes.c	uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix	2022-12-05 11:55:18 +01:00
verify_cpu.S
vm86_32.c
vmcore_info_32.c	crash: split vmcoreinfo exporting code out from crash_core.c	2024-02-23 17:48:22 -08:00
vmcore_info_64.c	crash: split vmcoreinfo exporting code out from crash_core.c	2024-02-23 17:48:22 -08:00
vmlinux.lds.S	x86/build changes for v6.10:	2024-05-13 18:05:08 -07:00
vsmp_64.c	x86/apic: Remove unused phys_pkg_id() callback	2024-02-15 22:07:38 +01:00
x86_init.c	x86/sev: Skip ROM range scans and validation for SEV-SNP guests	2024-03-26 15:22:35 +01:00