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Merge tag 'x86_cleanups_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull x86 cleanups from Borislav Petkov:
 "Misc minor cleanups"

* tag 'x86_cleanups_for_v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/entry: Fix typo in comments for syscall_enter_from_user_mode()
  x86/resctrl: Fix spelling in user-visible warning messages
  x86/entry/64: Do not include inst.h in calling.h
  x86/mpparse: Remove duplicate io_apic.h include
This commit is contained in:
Linus Torvalds
2020-10-12 10:51:02 -07:00
parent a0d445f70c 900ffe39fe
commit f94ab23113
5 changed files with 4 additions and 6 deletions
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1
arch/x86/entry/calling.h
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@@ -6,7 +6,6 @@
#include <asm/percpu.h>
#include <asm/asm-offsets.h>
#include <asm/processor-flags.h>
#include <asm/inst.h>
/*

4
arch/x86/kernel/cpu/resctrl/core.c
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@@ -562,7 +562,7 @@ static void domain_add_cpu(int cpu, struct rdt_resource *r)
d = rdt_find_domain(r, id, &add_pos);
if (IS_ERR(d)) {
pr_warn("Could't find cache id for cpu %d\n", cpu);
pr_warn("Couldn't find cache id for CPU %d\n", cpu);
return;
}
@@ -607,7 +607,7 @@ static void domain_remove_cpu(int cpu, struct rdt_resource *r)
d = rdt_find_domain(r, id, NULL);
if (IS_ERR_OR_NULL(d)) {
pr_warn("Could't find cache id for cpu %d\n", cpu);
pr_warn("Couldn't find cache id for CPU %d\n", cpu);
return;
}

1
arch/x86/kernel/mpparse.c
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@@ -24,7 +24,6 @@
#include <asm/irqdomain.h>
#include <asm/mtrr.h>
#include <asm/mpspec.h>
#include <asm/io_apic.h>
#include <asm/proto.h>
#include <asm/bios_ebda.h>
#include <asm/e820/api.h>

2
include/linux/entry-common.h
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@@ -38,7 +38,7 @@
#endif
/*
* TIF flags handled in syscall_enter_from_usermode()
* TIF flags handled in syscall_enter_from_user_mode()
*/
#ifndef ARCH_SYSCALL_ENTER_WORK
# define ARCH_SYSCALL_ENTER_WORK (0)

2
kernel/entry/common.c
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@@ -208,7 +208,7 @@ static inline bool report_single_step(unsigned long ti_work)
/*
* If TIF_SYSCALL_EMU is set, then the only reason to report is when
* TIF_SINGLESTEP is set (i.e. PTRACE_SYSEMU_SINGLESTEP). This syscall
* instruction has been already reported in syscall_enter_from_usermode().
* instruction has been already reported in syscall_enter_from_user_mode().
*/
#define SYSEMU_STEP (_TIF_SINGLESTEP | _TIF_SYSCALL_EMU)