Borislav Petkov 4fd4b6e553 x86/alternatives: Use optimized NOPs for padding ... Alternatives allow now for an empty old instruction. In this case we go and pad the space with NOPs at assembly time. However, there are the optimal, longer NOPs which should be used. Do that at patching time by adding alt_instr.padlen-sized NOPs at the old instruction address. Cc: Andy Lutomirski <luto@amacapital.net> Signed-off-by: Borislav Petkov <bp@suse.de>		2015-02-23 13:44:12 +01:00
..
acpi	Merge branches 'core-urgent-for-linus' and 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 10:36:06 -08:00
apic	Revert "x86/apic: Only disable CPU x2apic mode when necessary"	2015-02-13 10:26:18 -08:00
cpu	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 10:41:29 -08:00
kprobes	Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 10:39:16 -08:00
.gitignore
alternative.c	x86/alternatives: Use optimized NOPs for padding	2015-02-23 13:44:12 +01:00
amd_gart_64.c	x86: enable DMA CMA with swiotlb	2014-06-04 16:53:57 -07:00
amd_nb.c	x86, amd_nb: Add device IDs to NB tables for F15h M60h	2014-10-20 14:18:45 +02:00
apb_timer.c	x86/platform: Remove unused function from apb_timer.c	2014-12-23 10:43:35 +01:00
aperture_64.c
apm_32.c	cpuidle: Invert CPUIDLE_FLAG_TIME_VALID logic	2014-11-12 21:17:27 +01:00
asm-offsets.c
asm-offsets_32.c	x86/asm: Guard against building the 32/64-bit versions of the asm-offsets*.c file directly	2014-12-11 11:43:56 +01:00
asm-offsets_64.c	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-12-14 11:51:50 -08:00
audit_64.c	x86: hook up execveat system call	2014-12-13 12:42:51 -08:00
bootflag.c
check.c
cpuid.c	x86, cpuid: Use PTR_ERR_OR_ZERO	2014-10-17 13:40:51 -07:00
crash.c	x86, irq: Move IOAPIC related declarations from hw_irq.h into io_apic.h	2014-12-16 14:08:17 +01:00
crash_dump_32.c
crash_dump_64.c
devicetree.c	x86, irq, devicetree: Release IOAPIC pin when PCI device is disabled	2014-06-21 23:05:44 +02:00
doublefault.c
dumpstack.c	x86_64: add KASan support	2015-02-13 21:21:41 -08:00
dumpstack_32.c
dumpstack_64.c	x86_64, traps: Stop using IST for #SS	2014-11-23 13:56:19 -08:00
e820.c	x86, e820: Clean up sanitize_e820_map() users	2015-01-23 16:14:27 +01:00
early-quirks.c	drm/i915/skl: Add the additional graphics stolen sizes	2014-09-24 14:47:39 +02:00
early_printk.c	Specify PCI based UART for earlyprintk	2015-02-02 10:11:27 -08:00
entry_32.S	x86/alternatives: Add instruction padding	2015-02-23 13:44:00 +01:00
entry_64.S	x86_64, entry: Remove the syscall exit audit and schedule optimizations	2015-02-01 04:03:02 -08:00
espfix_64.c	x86, espfix: Remove stale ptemask	2014-11-11 17:57:46 +01:00
ftrace.c	module: remove mod arg from module_free, rename module_memfree().	2015-01-20 11:38:33 +10:30
head.c
head32.c	x86: Store a per-cpu shadow copy of CR4	2015-02-04 12:10:42 +01:00
head64.c	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-16 14:58:12 -08:00
head_32.S
head_64.S	x86_64: add KASan support	2015-02-13 21:21:41 -08:00
hpet.c	kernel.h: remove ancient __FUNCTION__ hack	2015-02-12 18:54:13 -08:00
hw_breakpoint.c	perf/x86: Remove get_hbp_len and replace with bp_len	2014-12-03 15:14:30 +01:00
i386_ksyms_32.c
i387.c	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-16 14:58:12 -08:00
i8237.c
i8253.c
i8259.c	x86/irq: Fix XT-PIC-XT-PIC in /proc/interrupts	2014-10-28 12:01:08 +01:00
io_delay.c
ioport.c
iosf_mbi.c	x86/platform/intel/iosf: Add debugfs config option for IOSF	2014-09-19 13:08:43 +02:00
irq.c	x86/irq: Check for valid irq descriptor in check_irq_vectors_for_cpu_disable()	2015-02-18 15:01:42 +01:00
irq_32.c	x86: Clean up current_stack_pointer	2015-01-02 10:22:46 -08:00
irq_64.c	x86: Replace __get_cpu_var uses	2014-08-26 13:45:49 -04:00
irq_work.c	x86: Tell irq work about self IPI support	2014-09-13 18:38:29 +02:00
irqinit.c	x86, irq: Move local APIC related code from io_apic.c into vector.c	2014-12-16 14:08:16 +01:00
jump_label.c
kdebugfs.c
kexec-bzimage64.c	kexec-bzimage64: fix sparse warnings	2014-10-14 02:18:21 +02:00
kgdb.c
ksysfs.c
kvm.c	x86/spinlocks/paravirt: Fix memory corruption on unlock	2015-02-18 14:53:49 +01:00
kvmclock.c	x86, kvm: Clear paravirt_enabled on KVM guests for espfix32's benefit	2014-12-10 12:49:39 +01:00
ldt.c
livepatch.c	livepatch: kernel: add support for live patching	2014-12-22 15:40:49 +01:00
machine_kexec_32.c	x86, irq: Move IOAPIC related declarations from hw_irq.h into io_apic.h	2014-12-16 14:08:17 +01:00
machine_kexec_64.c	x86, irq: Move IOAPIC related declarations from hw_irq.h into io_apic.h	2014-12-16 14:08:17 +01:00
Makefile	kasan: enable stack instrumentation	2015-02-13 21:21:41 -08:00
mcount_64.S	ftrace/fgraph/x86: Have prepare_ftrace_return() take ip as first parameter	2014-12-01 14:08:58 -05:00
mmconf-fam10h_64.c
module.c	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 10:41:29 -08:00
mpparse.c	x86, apic: Remove mps_oem_check callback	2014-07-31 08:05:42 -07:00
msr.c	x86, msr: Use seek definitions instead of hard-coded values	2014-10-17 13:40:55 -07:00
nmi.c
nmi_selftest.c
paravirt-spinlocks.c
paravirt.c
paravirt_patch_32.c
paravirt_patch_64.c	x86_64/entry/xen: Do not invoke espfix64 on Xen	2014-07-28 15:25:40 -07:00
pci-calgary_64.c
pci-dma.c	arch/x86/kernel/pci-dma.c: fix dma_generic_alloc_coherent() when CONFIG_DMA_CMA is enabled	2014-06-04 16:53:57 -07:00
pci-iommu_table.c
pci-nommu.c
pci-swiotlb.c	x86: enable DMA CMA with swiotlb	2014-06-04 16:53:57 -07:00
pcspeaker.c
perf_regs.c	perf/x86_64: Improve user regs sampling	2015-01-09 11:12:29 +01:00
pmc_atom.c	x86: pmc_atom: Expose contents of PSS	2015-01-20 12:50:14 +01:00
probe_roms.c
process.c	x86: Clean up cr4 manipulation	2015-02-04 12:10:41 +01:00
process_32.c	x86: Store a per-cpu shadow copy of CR4	2015-02-04 12:10:42 +01:00
process_64.c	x86: Store a per-cpu shadow copy of CR4	2015-02-04 12:10:42 +01:00
ptrace.c	x86, syscall: Fix _TIF_NOHZ handling in syscall_trace_enter_phase1	2014-11-20 23:01:53 +01:00
pvclock.c
quirks.c	x86: HPET force enable for e6xx based systems	2014-09-15 17:53:35 -07:00
reboot.c	x86, irq: Move IOAPIC related declarations from hw_irq.h into io_apic.h	2014-12-16 14:08:17 +01:00
reboot_fixups_32.c
relocate_kernel_32.S
relocate_kernel_64.S
resource.c	x86: don't exclude low BIOS area when allocating address space for non-PCI cards	2014-07-16 12:29:36 -06:00
rtc.c	kernel.h: remove ancient __FUNCTION__ hack	2015-02-12 18:54:13 -08:00
setup.c	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-21 10:41:29 -08:00
setup_percpu.c	x86: Convert a few more per-CPU items to read-mostly ones	2014-11-04 20:13:28 +01:00
signal.c	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
smp.c
smpboot.c	x86: Consolidate boot cpu timer setup	2015-01-22 15:10:56 +01:00
stacktrace.c
step.c
sys_x86_64.c
syscall_32.c
syscall_64.c
sysfb.c	x86/sysfb: Use PTR_ERR_OR_ZERO	2014-10-17 13:40:52 -07:00
sysfb_efi.c
sysfb_simplefb.c	x86/simplefb: Use PTR_ERR_OR_ZERO	2014-10-17 13:40:52 -07:00
tboot.c
tce_64.c
test_nx.c
test_rodata.c
time.c	x86_64/vdso: Remove jiffies from the vvar page	2014-10-28 11:22:13 +01:00
tls.c	x86, tls: Interpret an all-zero struct user_desc as "no segment"	2015-01-22 21:45:07 +01:00
tls.h
topology.c
trace_clock.c
tracepoint.c
traps.c	Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-02-09 18:01:52 -08:00
tsc.c	x86/tsc: Change Fast TSC calibration failed from error to info	2015-01-23 10:53:52 +01:00
tsc_msr.c
tsc_sync.c
uprobes.c	uprobes/x86: Fix 2-byte opcode table	2015-02-18 20:55:53 +01:00
verify_cpu.S
vm86_32.c
vmlinux.lds.S	x86-64: Use RIP-relative addressing for most per-CPU accesses	2014-11-04 20:43:14 +01:00
vsmp_64.c	x86/apic/vsmp: Make is_vsmp_box() static	2014-08-01 15:09:45 -07:00
vsyscall_64.c	x86_64/vsyscall: Restore orig_ax after vsyscall seccomp	2014-11-10 10:46:35 +01:00
vsyscall_emu_64.S
vsyscall_gtod.c	timekeeping: Create struct tk_read_base and use it in struct timekeeper	2014-07-23 15:01:53 -07:00
vsyscall_trace.h
x86_init.c	Revert "PCI: Add x86_msi.msi_mask_irq() and msix_mask_irq()"	2014-11-11 15:14:30 -07:00
x8664_ksyms_64.c	x86_64: kasan: add interceptors for memset/memmove/memcpy functions	2015-02-13 21:21:41 -08:00
xsave.c	x86: Clean up cr4 manipulation	2015-02-04 12:10:41 +01:00