Masami Hiramatsu 070c57885e x86/kprobes: Restore BTF if the single-stepping is cancelled ... [ Upstream commit 78ff2733ff ] Fix to restore BTF if single-stepping causes a page fault and it is cancelled. Usually the BTF flag was restored when the single stepping is done (in resume_execution()). However, if a page fault happens on the single stepping instruction, the fault handler is invoked and the single stepping is cancelled. Thus, the BTF flag is not restored. Fixes: 1ecc798c67 ("x86: debugctlmsr kprobes") Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/160389546985.106936.12727996109376240993.stgit@devnote2 Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-12-30 11:51:22 +01:00
..
boot	x86/asm: Replace __force_order with a memory clobber	2020-10-29 09:58:01 +01:00
configs	vgacon: remove software scrollback support	2020-09-17 13:47:54 +02:00
crypto	crypto: x86/crc32c - fix building with clang ias	2020-11-01 12:01:06 +01:00
entry	x86/unwind/orc: Fix premature unwind stoppage due to IRET frames	2020-05-14 07:58:29 +02:00
events	perf/x86/intel: Check PEBS status correctly	2020-12-30 11:50:57 +01:00
hyperv	x86/Hyper-V: Report crash data in die() when panic_on_oops is set	2020-04-23 10:36:24 +02:00
ia32	syscalls/x86: Use COMPAT_SYSCALL_DEFINE0 for IA32 (rt_)sigreturn	2020-01-17 19:48:30 +01:00
include	x86/apic: Fix x2apic enablement without interrupt remapping	2020-12-30 11:51:03 +01:00
kernel	x86/kprobes: Restore BTF if the single-stepping is cancelled	2020-12-30 11:51:22 +01:00
kvm	KVM: mmu: Fix SPTE encoding of MMIO generation upper half	2020-12-21 13:27:06 +01:00
lib	x86/lib: Change .weak to SYM_FUNC_START_WEAK for arch/x86/lib/mem*_64.S	2020-12-16 10:56:55 +01:00
math-emu	x86: math-emu: Fix up 'cmp' insn for clang ias	2020-07-29 10:18:40 +02:00
mm	x86/mm/ident_map: Check for errors from ident_pud_init()	2020-12-30 11:51:02 +01:00
net	bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B	2020-05-02 08:48:55 +02:00
oprofile	…
pci	x86/PCI: Fix intel_mid_pci.c build error when ACPI is not enabled	2020-11-01 12:01:02 +01:00
platform	efi/x86: Free efi_pgd with free_pages()	2020-11-24 13:29:19 +01:00
power	Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2019-09-17 12:04:39 -07:00
purgatory	x86/purgatory: Disable various profiling and sanitizing options	2020-06-24 17:50:20 +02:00
ras	RAS/CEC: Add CONFIG_RAS_CEC_DEBUG and move CEC debug features there	2019-06-08 17:39:24 +02:00
realmode	x86/kdump: Always reserve the low 1M when the crashkernel option is specified	2020-10-01 13:17:18 +02:00
tools	x86/insn: Fix awk regexp warnings	2019-11-29 10:09:45 +01:00
um	um: Implement copy_thread_tls	2020-01-14 20:08:35 +01:00
video	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
xen	x86/xen: don't unbind uninitialized lock_kicker_irq	2020-12-02 08:49:48 +01:00
.gitignore	…
Kbuild	treewide: Add SPDX license identifier - Kbuild	2019-05-30 11:32:33 -07:00
Kconfig	x86/tsx: Add config options to set tsx=on|off|auto	2019-10-28 09:12:18 +01:00
Kconfig.cpu	x86/cpu: Create Zhaoxin processors architecture support file	2019-06-22 11:45:57 +02:00
Kconfig.debug	x86, perf: Fix the dependency of the x86 insn decoder selftest	2019-09-02 20:05:58 +02:00
Makefile	x86/build: Add -Wnoaddress-of-packed-member to REALMODE_CFLAGS, to silence GCC9 build warning	2019-08-28 17:31:31 +02:00
Makefile.um	x86, powerpc: Remove -funit-at-a-time compiler option entirely	2018-12-09 11:55:32 +01:00
Makefile_32.cpu	…