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-rw-r--r--MAINTAINERS1
-rw-r--r--arch/alpha/include/asm/Kbuild1
-rw-r--r--arch/arc/include/asm/kprobes.h6
-rw-r--r--arch/arm/include/asm/kprobes.h4
-rw-r--r--arch/arm/probes/decode.h1
-rw-r--r--arch/arm64/include/asm/kprobes.h4
-rw-r--r--arch/arm64/kernel/armv8_deprecated.c1
-rw-r--r--arch/arm64/kernel/insn.c1
-rw-r--r--arch/arm64/kernel/probes/decode-insn.h2
-rw-r--r--arch/avr32/include/asm/kprobes.h7
-rw-r--r--arch/blackfin/include/asm/Kbuild1
-rw-r--r--arch/c6x/include/asm/Kbuild1
-rw-r--r--arch/cris/include/asm/Kbuild1
-rw-r--r--arch/frv/include/asm/Kbuild1
-rw-r--r--arch/h8300/include/asm/Kbuild1
-rw-r--r--arch/hexagon/include/asm/Kbuild1
-rw-r--r--arch/ia64/include/asm/kprobes.h12
-rw-r--r--arch/m32r/include/asm/Kbuild1
-rw-r--r--arch/m68k/include/asm/Kbuild1
-rw-r--r--arch/metag/include/asm/Kbuild1
-rw-r--r--arch/microblaze/include/asm/Kbuild1
-rw-r--r--arch/mips/include/asm/kprobes.h6
-rw-r--r--arch/mn10300/include/asm/kprobes.h7
-rw-r--r--arch/nios2/include/asm/Kbuild1
-rw-r--r--arch/openrisc/include/asm/Kbuild1
-rw-r--r--arch/parisc/include/asm/Kbuild1
-rw-r--r--arch/powerpc/include/asm/kprobes.h3
-rw-r--r--arch/powerpc/lib/code-patching.c1
-rw-r--r--arch/s390/include/asm/kprobes.h7
-rw-r--r--arch/score/include/asm/Kbuild1
-rw-r--r--arch/sh/include/asm/kprobes.h5
-rw-r--r--arch/sparc/include/asm/kprobes.h10
-rw-r--r--arch/tile/include/asm/kprobes.h6
-rw-r--r--arch/um/include/asm/Kbuild1
-rw-r--r--arch/unicore32/include/asm/Kbuild1
-rw-r--r--arch/x86/include/asm/kprobes.h9
-rw-r--r--arch/xtensa/include/asm/Kbuild1
-rw-r--r--include/asm-generic/kprobes.h25
-rw-r--r--include/linux/compiler.h8
-rw-r--r--include/linux/kprobes.h19
40 files changed, 125 insertions, 38 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 6cd8945b9094..846f97aa3508 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -7286,6 +7286,7 @@ M: Masami Hiramatsu <mhiramat@kernel.org>
S: Maintained
F: Documentation/kprobes.txt
F: include/linux/kprobes.h
+F: include/asm-generic/kprobes.h
F: kernel/kprobes.c
KS0108 LCD CONTROLLER DRIVER
diff --git a/arch/alpha/include/asm/Kbuild b/arch/alpha/include/asm/Kbuild
index 46e47c088622..d103db5af5ff 100644
--- a/arch/alpha/include/asm/Kbuild
+++ b/arch/alpha/include/asm/Kbuild
@@ -10,3 +10,4 @@ generic-y += preempt.h
generic-y += sections.h
generic-y += trace_clock.h
generic-y += current.h
+generic-y += kprobes.h
diff --git a/arch/arc/include/asm/kprobes.h b/arch/arc/include/asm/kprobes.h
index 944dbedb38b5..00bdbe167615 100644
--- a/arch/arc/include/asm/kprobes.h
+++ b/arch/arc/include/asm/kprobes.h
@@ -9,6 +9,8 @@
#ifndef _ARC_KPROBES_H
#define _ARC_KPROBES_H
+#include <asm-generic/kprobes.h>
+
#ifdef CONFIG_KPROBES
typedef u16 kprobe_opcode_t;
@@ -55,6 +57,6 @@ void trap_is_kprobe(unsigned long address, struct pt_regs *regs);
static void trap_is_kprobe(unsigned long address, struct pt_regs *regs)
{
}
-#endif
+#endif /* CONFIG_KPROBES */
-#endif
+#endif /* _ARC_KPROBES_H */
diff --git a/arch/arm/include/asm/kprobes.h b/arch/arm/include/asm/kprobes.h
index 3ea9be559726..59655459da59 100644
--- a/arch/arm/include/asm/kprobes.h
+++ b/arch/arm/include/asm/kprobes.h
@@ -16,6 +16,9 @@
#ifndef _ARM_KPROBES_H
#define _ARM_KPROBES_H
+#include <asm-generic/kprobes.h>
+
+#ifdef CONFIG_KPROBES
#include <linux/types.h>
#include <linux/ptrace.h>
#include <linux/notifier.h>
@@ -83,4 +86,5 @@ struct arch_optimized_insn {
*/
};
+#endif /* CONFIG_KPROBES */
#endif /* _ARM_KPROBES_H */
diff --git a/arch/arm/probes/decode.h b/arch/arm/probes/decode.h
index f9b08ba7fe73..548d622a3159 100644
--- a/arch/arm/probes/decode.h
+++ b/arch/arm/probes/decode.h
@@ -22,6 +22,7 @@
#include <linux/types.h>
#include <linux/stddef.h>
#include <asm/probes.h>
+#include <asm/kprobes.h>
void __init arm_probes_decode_init(void);
diff --git a/arch/arm64/include/asm/kprobes.h b/arch/arm64/include/asm/kprobes.h
index 1737aecfcc5e..6deb8d726041 100644
--- a/arch/arm64/include/asm/kprobes.h
+++ b/arch/arm64/include/asm/kprobes.h
@@ -16,6 +16,9 @@
#ifndef _ARM_KPROBES_H
#define _ARM_KPROBES_H
+#include <asm-generic/kprobes.h>
+
+#ifdef CONFIG_KPROBES
#include <linux/types.h>
#include <linux/ptrace.h>
#include <linux/percpu.h>
@@ -57,4 +60,5 @@ int kprobe_single_step_handler(struct pt_regs *regs, unsigned int esr);
void kretprobe_trampoline(void);
void __kprobes *trampoline_probe_handler(struct pt_regs *regs);
+#endif /* CONFIG_KPROBES */
#endif /* _ARM_KPROBES_H */
diff --git a/arch/arm64/kernel/armv8_deprecated.c b/arch/arm64/kernel/armv8_deprecated.c
index 86032a012388..657977e77ec8 100644
--- a/arch/arm64/kernel/armv8_deprecated.c
+++ b/arch/arm64/kernel/armv8_deprecated.c
@@ -19,6 +19,7 @@
#include <asm/sysreg.h>
#include <asm/system_misc.h>
#include <asm/traps.h>
+#include <asm/kprobes.h>
#include <linux/uaccess.h>
#include <asm/cpufeature.h>
diff --git a/arch/arm64/kernel/insn.c b/arch/arm64/kernel/insn.c
index b6badff5a151..3a63954a8b14 100644
--- a/arch/arm64/kernel/insn.c
+++ b/arch/arm64/kernel/insn.c
@@ -31,6 +31,7 @@
#include <asm/debug-monitors.h>
#include <asm/fixmap.h>
#include <asm/insn.h>
+#include <asm/kprobes.h>
#define AARCH64_INSN_SF_BIT BIT(31)
#define AARCH64_INSN_N_BIT BIT(22)
diff --git a/arch/arm64/kernel/probes/decode-insn.h b/arch/arm64/kernel/probes/decode-insn.h
index 76d3f315407f..192ab007bacb 100644
--- a/arch/arm64/kernel/probes/decode-insn.h
+++ b/arch/arm64/kernel/probes/decode-insn.h
@@ -16,6 +16,8 @@
#ifndef _ARM_KERNEL_KPROBES_ARM64_H
#define _ARM_KERNEL_KPROBES_ARM64_H
+#include <asm/kprobes.h>
+
/*
* ARM strongly recommends a limit of 128 bytes between LoadExcl and
* StoreExcl instructions in a single thread of execution. So keep the
diff --git a/arch/avr32/include/asm/kprobes.h b/arch/avr32/include/asm/kprobes.h
index 45f563ed73fd..28dfc61ad384 100644
--- a/arch/avr32/include/asm/kprobes.h
+++ b/arch/avr32/include/asm/kprobes.h
@@ -11,10 +11,14 @@
#ifndef __ASM_AVR32_KPROBES_H
#define __ASM_AVR32_KPROBES_H
+#include <asm-generic/kprobes.h>
+
+#define BREAKPOINT_INSTRUCTION 0xd673 /* breakpoint */
+
+#ifdef CONFIG_KPROBES
#include <linux/types.h>
typedef u16 kprobe_opcode_t;
-#define BREAKPOINT_INSTRUCTION 0xd673 /* breakpoint */
#define MAX_INSN_SIZE 2
#define MAX_STACK_SIZE 64 /* 32 would probably be OK */
@@ -46,4 +50,5 @@ extern int kprobe_exceptions_notify(struct notifier_block *self,
#define flush_insn_slot(p) do { } while (0)
+#endif /* CONFIG_KPROBES */
#endif /* __ASM_AVR32_KPROBES_H */
diff --git a/arch/blackfin/include/asm/Kbuild b/arch/blackfin/include/asm/Kbuild
index d6fa60b158be..625db8ac815e 100644
--- a/arch/blackfin/include/asm/Kbuild
+++ b/arch/blackfin/include/asm/Kbuild
@@ -46,3 +46,4 @@ generic-y += unaligned.h
generic-y += user.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/c6x/include/asm/Kbuild b/arch/c6x/include/asm/Kbuild
index 4e9f57433f3a..82619c32d25b 100644
--- a/arch/c6x/include/asm/Kbuild
+++ b/arch/c6x/include/asm/Kbuild
@@ -61,3 +61,4 @@ generic-y += user.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/cris/include/asm/Kbuild b/arch/cris/include/asm/Kbuild
index 8e4ef321001f..0f5132b08896 100644
--- a/arch/cris/include/asm/Kbuild
+++ b/arch/cris/include/asm/Kbuild
@@ -45,3 +45,4 @@ generic-y += types.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/frv/include/asm/Kbuild b/arch/frv/include/asm/Kbuild
index 0f5b0d5d313c..c33b46715f65 100644
--- a/arch/frv/include/asm/Kbuild
+++ b/arch/frv/include/asm/Kbuild
@@ -7,3 +7,4 @@ generic-y += mm-arch-hooks.h
generic-y += preempt.h
generic-y += trace_clock.h
generic-y += word-at-a-time.h
+generic-y += kprobes.h
diff --git a/arch/h8300/include/asm/Kbuild b/arch/h8300/include/asm/Kbuild
index 5efd0c87f3c0..341740c3581c 100644
--- a/arch/h8300/include/asm/Kbuild
+++ b/arch/h8300/include/asm/Kbuild
@@ -74,3 +74,4 @@ generic-y += unaligned.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/hexagon/include/asm/Kbuild b/arch/hexagon/include/asm/Kbuild
index a43a7c90e4af..797b64a4b80b 100644
--- a/arch/hexagon/include/asm/Kbuild
+++ b/arch/hexagon/include/asm/Kbuild
@@ -59,3 +59,4 @@ generic-y += unaligned.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/ia64/include/asm/kprobes.h b/arch/ia64/include/asm/kprobes.h
index d5505d6f2382..0302b3664789 100644
--- a/arch/ia64/include/asm/kprobes.h
+++ b/arch/ia64/include/asm/kprobes.h
@@ -23,14 +23,19 @@
* 2005-Apr Rusty Lynch <rusty.lynch@intel.com> and Anil S Keshavamurthy
* <anil.s.keshavamurthy@intel.com> adapted from i386
*/
+#include <asm-generic/kprobes.h>
+#include <asm/break.h>
+
+#define BREAK_INST (long)(__IA64_BREAK_KPROBE << 6)
+
+#ifdef CONFIG_KPROBES
+
#include <linux/types.h>
#include <linux/ptrace.h>
#include <linux/percpu.h>
-#include <asm/break.h>
#define __ARCH_WANT_KPROBES_INSN_SLOT
#define MAX_INSN_SIZE 2 /* last half is for kprobe-booster */
-#define BREAK_INST (long)(__IA64_BREAK_KPROBE << 6)
#define NOP_M_INST (long)(1<<27)
#define BRL_INST(i1, i2) ((long)((0xcL << 37) | /* brl */ \
(0x1L << 12) | /* many */ \
@@ -124,4 +129,5 @@ extern void invalidate_stacked_regs(void);
extern void flush_register_stack(void);
extern void arch_remove_kprobe(struct kprobe *p);
-#endif /* _ASM_KPROBES_H */
+#endif /* CONFIG_KPROBES */
+#endif /* _ASM_KPROBES_H */
diff --git a/arch/m32r/include/asm/Kbuild b/arch/m32r/include/asm/Kbuild
index 8c24c5e1db66..deb298777df2 100644
--- a/arch/m32r/include/asm/Kbuild
+++ b/arch/m32r/include/asm/Kbuild
@@ -11,3 +11,4 @@ generic-y += preempt.h
generic-y += sections.h
generic-y += trace_clock.h
generic-y += word-at-a-time.h
+generic-y += kprobes.h
diff --git a/arch/m68k/include/asm/Kbuild b/arch/m68k/include/asm/Kbuild
index 6c76d6c24b3d..d4f9ccbfa85c 100644
--- a/arch/m68k/include/asm/Kbuild
+++ b/arch/m68k/include/asm/Kbuild
@@ -33,3 +33,4 @@ generic-y += trace_clock.h
generic-y += types.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/metag/include/asm/Kbuild b/arch/metag/include/asm/Kbuild
index d3731f0db73b..f9b9df5d6de9 100644
--- a/arch/metag/include/asm/Kbuild
+++ b/arch/metag/include/asm/Kbuild
@@ -54,3 +54,4 @@ generic-y += user.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild
index 6275eb051801..1732ec13b211 100644
--- a/arch/microblaze/include/asm/Kbuild
+++ b/arch/microblaze/include/asm/Kbuild
@@ -10,3 +10,4 @@ generic-y += preempt.h
generic-y += syscalls.h
generic-y += trace_clock.h
generic-y += word-at-a-time.h
+generic-y += kprobes.h
diff --git a/arch/mips/include/asm/kprobes.h b/arch/mips/include/asm/kprobes.h
index daba1f9a4f79..291846d9ba83 100644
--- a/arch/mips/include/asm/kprobes.h
+++ b/arch/mips/include/asm/kprobes.h
@@ -22,6 +22,9 @@
#ifndef _ASM_KPROBES_H
#define _ASM_KPROBES_H
+#include <asm-generic/kprobes.h>
+
+#ifdef CONFIG_KPROBES
#include <linux/ptrace.h>
#include <linux/types.h>
@@ -94,4 +97,5 @@ struct kprobe_ctlblk {
extern int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data);
-#endif /* _ASM_KPROBES_H */
+#endif /* CONFIG_KPROBES */
+#endif /* _ASM_KPROBES_H */
diff --git a/arch/mn10300/include/asm/kprobes.h b/arch/mn10300/include/asm/kprobes.h
index c800b590183a..7abea0bdb549 100644
--- a/arch/mn10300/include/asm/kprobes.h
+++ b/arch/mn10300/include/asm/kprobes.h
@@ -21,13 +21,17 @@
#ifndef _ASM_KPROBES_H
#define _ASM_KPROBES_H
+#include <asm-generic/kprobes.h>
+
+#define BREAKPOINT_INSTRUCTION 0xff
+
+#ifdef CONFIG_KPROBES
#include <linux/types.h>
#include <linux/ptrace.h>
struct kprobe;
typedef unsigned char kprobe_opcode_t;
-#define BREAKPOINT_INSTRUCTION 0xff
#define MAX_INSN_SIZE 8
#define MAX_STACK_SIZE 128
@@ -47,4 +51,5 @@ extern int kprobe_exceptions_notify(struct notifier_block *self,
extern void arch_remove_kprobe(struct kprobe *p);
+#endif /* CONFIG_KPROBES */
#endif /* _ASM_KPROBES_H */
diff --git a/arch/nios2/include/asm/Kbuild b/arch/nios2/include/asm/Kbuild
index 35b0e883761a..aaa3c218b56c 100644
--- a/arch/nios2/include/asm/Kbuild
+++ b/arch/nios2/include/asm/Kbuild
@@ -62,3 +62,4 @@ generic-y += user.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/openrisc/include/asm/Kbuild b/arch/openrisc/include/asm/Kbuild
index fb241757f7f0..fb01873a5aad 100644
--- a/arch/openrisc/include/asm/Kbuild
+++ b/arch/openrisc/include/asm/Kbuild
@@ -67,3 +67,4 @@ generic-y += user.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/parisc/include/asm/Kbuild b/arch/parisc/include/asm/Kbuild
index cc70b4116718..a9909c2d04c5 100644
--- a/arch/parisc/include/asm/Kbuild
+++ b/arch/parisc/include/asm/Kbuild
@@ -28,3 +28,4 @@ generic-y += user.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/powerpc/include/asm/kprobes.h b/arch/powerpc/include/asm/kprobes.h
index d821835ade86..0503c98b2117 100644
--- a/arch/powerpc/include/asm/kprobes.h
+++ b/arch/powerpc/include/asm/kprobes.h
@@ -1,5 +1,8 @@
#ifndef _ASM_POWERPC_KPROBES_H
#define _ASM_POWERPC_KPROBES_H
+
+#include <asm-generic/kprobes.h>
+
#ifdef __KERNEL__
/*
* Kernel Probes (KProbes)
diff --git a/arch/powerpc/lib/code-patching.c b/arch/powerpc/lib/code-patching.c
index 0899315e1434..0d3002b7e2b4 100644
--- a/arch/powerpc/lib/code-patching.c
+++ b/arch/powerpc/lib/code-patching.c
@@ -14,6 +14,7 @@
#include <asm/page.h>
#include <asm/code-patching.h>
#include <linux/uaccess.h>
+#include <linux/kprobes.h>
int patch_instruction(unsigned int *addr, unsigned int instr)
diff --git a/arch/s390/include/asm/kprobes.h b/arch/s390/include/asm/kprobes.h
index 591e5a5279b0..84c0f9086483 100644
--- a/arch/s390/include/asm/kprobes.h
+++ b/arch/s390/include/asm/kprobes.h
@@ -27,6 +27,11 @@
* 2005-Dec Used as a template for s390 by Mike Grundy
* <grundym@us.ibm.com>
*/
+#include <asm-generic/kprobes.h>
+
+#define BREAKPOINT_INSTRUCTION 0x0002
+
+#ifdef CONFIG_KPROBES
#include <linux/types.h>
#include <linux/ptrace.h>
#include <linux/percpu.h>
@@ -37,7 +42,6 @@ struct pt_regs;
struct kprobe;
typedef u16 kprobe_opcode_t;
-#define BREAKPOINT_INSTRUCTION 0x0002
/* Maximum instruction size is 3 (16bit) halfwords: */
#define MAX_INSN_SIZE 0x0003
@@ -91,4 +95,5 @@ int probe_is_insn_relative_long(u16 *insn);
#define flush_insn_slot(p) do { } while (0)
+#endif /* CONFIG_KPROBES */
#endif /* _ASM_S390_KPROBES_H */
diff --git a/arch/score/include/asm/Kbuild b/arch/score/include/asm/Kbuild
index db3e28ca3ae2..926943a49ea5 100644
--- a/arch/score/include/asm/Kbuild
+++ b/arch/score/include/asm/Kbuild
@@ -13,3 +13,4 @@ generic-y += trace_clock.h
generic-y += xor.h
generic-y += serial.h
generic-y += word-at-a-time.h
+generic-y += kprobes.h
diff --git a/arch/sh/include/asm/kprobes.h b/arch/sh/include/asm/kprobes.h
index 134f3980e44a..f0986f9b3844 100644
--- a/arch/sh/include/asm/kprobes.h
+++ b/arch/sh/include/asm/kprobes.h
@@ -1,13 +1,16 @@
#ifndef __ASM_SH_KPROBES_H
#define __ASM_SH_KPROBES_H
+#include <asm-generic/kprobes.h>
+
+#define BREAKPOINT_INSTRUCTION 0xc33a
+
#ifdef CONFIG_KPROBES
#include <linux/types.h>
#include <linux/ptrace.h>
typedef insn_size_t kprobe_opcode_t;
-#define BREAKPOINT_INSTRUCTION 0xc33a
#define MAX_INSN_SIZE 16
#define MAX_STACK_SIZE 64
diff --git a/arch/sparc/include/asm/kprobes.h b/arch/sparc/include/asm/kprobes.h
index a145d798e112..49f8402035d7 100644
--- a/arch/sparc/include/asm/kprobes.h
+++ b/arch/sparc/include/asm/kprobes.h
@@ -1,13 +1,17 @@
#ifndef _SPARC64_KPROBES_H
#define _SPARC64_KPROBES_H
+#include <asm-generic/kprobes.h>
+
+#define BREAKPOINT_INSTRUCTION 0x91d02070 /* ta 0x70 */
+#define BREAKPOINT_INSTRUCTION_2 0x91d02071 /* ta 0x71 */
+
+#ifdef CONFIG_KPROBES
#include <linux/types.h>
#include <linux/percpu.h>
typedef u32 kprobe_opcode_t;
-#define BREAKPOINT_INSTRUCTION 0x91d02070 /* ta 0x70 */
-#define BREAKPOINT_INSTRUCTION_2 0x91d02071 /* ta 0x71 */
#define MAX_INSN_SIZE 2
#define kretprobe_blacklist_size 0
@@ -48,4 +52,6 @@ int kprobe_exceptions_notify(struct notifier_block *self,
int kprobe_fault_handler(struct pt_regs *regs, int trapnr);
asmlinkage void __kprobes kprobe_trap(unsigned long trap_level,
struct pt_regs *regs);
+
+#endif /* CONFIG_KPROBES */
#endif /* _SPARC64_KPROBES_H */
diff --git a/arch/tile/include/asm/kprobes.h b/arch/tile/include/asm/kprobes.h
index d8f9a83943b1..4a8b1cadca24 100644
--- a/arch/tile/include/asm/kprobes.h
+++ b/arch/tile/include/asm/kprobes.h
@@ -17,10 +17,13 @@
#ifndef _ASM_TILE_KPROBES_H
#define _ASM_TILE_KPROBES_H
+#include <asm-generic/kprobes.h>
+
+#ifdef CONFIG_KPROBES
+
#include <linux/types.h>
#include <linux/ptrace.h>
#include <linux/percpu.h>
-
#include <arch/opcode.h>
#define __ARCH_WANT_KPROBES_INSN_SLOT
@@ -76,4 +79,5 @@ void arch_remove_kprobe(struct kprobe *);
extern int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data);
+#endif /* CONFIG_KPROBES */
#endif /* _ASM_TILE_KPROBES_H */
diff --git a/arch/um/include/asm/Kbuild b/arch/um/include/asm/Kbuild
index 90c281cd7e1d..e9d42aab76dc 100644
--- a/arch/um/include/asm/Kbuild
+++ b/arch/um/include/asm/Kbuild
@@ -25,3 +25,4 @@ generic-y += topology.h
generic-y += trace_clock.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/unicore32/include/asm/Kbuild b/arch/unicore32/include/asm/Kbuild
index 5d51ade89f4c..84205fe1cd79 100644
--- a/arch/unicore32/include/asm/Kbuild
+++ b/arch/unicore32/include/asm/Kbuild
@@ -63,3 +63,4 @@ generic-y += user.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/arch/x86/include/asm/kprobes.h b/arch/x86/include/asm/kprobes.h
index d1d1e5094c28..200581691c6e 100644
--- a/arch/x86/include/asm/kprobes.h
+++ b/arch/x86/include/asm/kprobes.h
@@ -21,6 +21,12 @@
*
* See arch/x86/kernel/kprobes.c for x86 kprobes history.
*/
+
+#include <asm-generic/kprobes.h>
+
+#define BREAKPOINT_INSTRUCTION 0xcc
+
+#ifdef CONFIG_KPROBES
#include <linux/types.h>
#include <linux/ptrace.h>
#include <linux/percpu.h>
@@ -32,7 +38,6 @@ struct pt_regs;
struct kprobe;
typedef u8 kprobe_opcode_t;
-#define BREAKPOINT_INSTRUCTION 0xcc
#define RELATIVEJUMP_OPCODE 0xe9
#define RELATIVEJUMP_SIZE 5
#define RELATIVECALL_OPCODE 0xe8
@@ -116,4 +121,6 @@ extern int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data);
extern int kprobe_int3_handler(struct pt_regs *regs);
extern int kprobe_debug_handler(struct pt_regs *regs);
+
+#endif /* CONFIG_KPROBES */
#endif /* _ASM_X86_KPROBES_H */
diff --git a/arch/xtensa/include/asm/Kbuild b/arch/xtensa/include/asm/Kbuild
index 9e9760b20be5..f41408c53fe1 100644
--- a/arch/xtensa/include/asm/Kbuild
+++ b/arch/xtensa/include/asm/Kbuild
@@ -31,3 +31,4 @@ generic-y += topology.h
generic-y += trace_clock.h
generic-y += word-at-a-time.h
generic-y += xor.h
+generic-y += kprobes.h
diff --git a/include/asm-generic/kprobes.h b/include/asm-generic/kprobes.h
new file mode 100644
index 000000000000..57af9f21d148
--- /dev/null
+++ b/include/asm-generic/kprobes.h
@@ -0,0 +1,25 @@
+#ifndef _ASM_GENERIC_KPROBES_H
+#define _ASM_GENERIC_KPROBES_H
+
+#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
+#ifdef CONFIG_KPROBES
+/*
+ * Blacklist ganerating macro. Specify functions which is not probed
+ * by using this macro.
+ */
+# define __NOKPROBE_SYMBOL(fname) \
+static unsigned long __used \
+ __attribute__((__section__("_kprobe_blacklist"))) \
+ _kbl_addr_##fname = (unsigned long)fname;
+# define NOKPROBE_SYMBOL(fname) __NOKPROBE_SYMBOL(fname)
+/* Use this to forbid a kprobes attach on very low level functions */
+# define __kprobes __attribute__((__section__(".kprobes.text")))
+# define nokprobe_inline __always_inline
+#else
+# define NOKPROBE_SYMBOL(fname)
+# define __kprobes
+# define nokprobe_inline inline
+#endif
+#endif /* defined(__KERNEL__) && !defined(__ASSEMBLY__) */
+
+#endif /* _ASM_GENERIC_KPROBES_H */
diff --git a/include/linux/compiler.h b/include/linux/compiler.h
index 91c30cba984e..b2eb9c0a68c4 100644
--- a/include/linux/compiler.h
+++ b/include/linux/compiler.h
@@ -570,12 +570,4 @@ static __always_inline void __write_once_size(volatile void *p, void *res, int s
(_________p1); \
})
-/* Ignore/forbid kprobes attach on very low level functions marked by this attribute: */
-#ifdef CONFIG_KPROBES
-# define __kprobes __attribute__((__section__(".kprobes.text")))
-# define nokprobe_inline __always_inline
-#else
-# define __kprobes
-# define nokprobe_inline inline
-#endif
#endif /* __LINUX_COMPILER_H */
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 16ddfb8b304a..c328e4f7dcad 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -29,7 +29,7 @@
* <jkenisto@us.ibm.com> and Prasanna S Panchamukhi
* <prasanna@in.ibm.com> added function-return probes.
*/
-#include <linux/compiler.h> /* for __kprobes */
+#include <linux/compiler.h>
#include <linux/linkage.h>
#include <linux/list.h>
#include <linux/notifier.h>
@@ -40,9 +40,9 @@
#include <linux/rcupdate.h>
#include <linux/mutex.h>
#include <linux/ftrace.h>
+#include <asm/kprobes.h>
#ifdef CONFIG_KPROBES
-#include <asm/kprobes.h>
/* kprobe_status settings */
#define KPROBE_HIT_ACTIVE 0x00000001
@@ -51,6 +51,7 @@
#define KPROBE_HIT_SSDONE 0x00000008
#else /* CONFIG_KPROBES */
+#include <asm-generic/kprobes.h>
typedef int kprobe_opcode_t;
struct arch_specific_insn {
int dummy;
@@ -509,18 +510,4 @@ static inline bool is_kprobe_optinsn_slot(unsigned long addr)
}
#endif
-#ifdef CONFIG_KPROBES
-/*
- * Blacklist ganerating macro. Specify functions which is not probed
- * by using this macro.
- */
-#define __NOKPROBE_SYMBOL(fname) \
-static unsigned long __used \
- __attribute__((section("_kprobe_blacklist"))) \
- _kbl_addr_##fname = (unsigned long)fname;
-#define NOKPROBE_SYMBOL(fname) __NOKPROBE_SYMBOL(fname)
-#else
-#define NOKPROBE_SYMBOL(fname)
-#endif
-
#endif /* _LINUX_KPROBES_H */

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