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-rw-r--r--include/asm-i386/kprobes.h2
-rw-r--r--include/asm-ia64/kprobes.h2
-rw-r--r--include/asm-powerpc/kprobes.h3
-rw-r--r--include/asm-sparc64/kprobes.h2
-rw-r--r--include/asm-x86_64/kprobes.h3
-rw-r--r--include/linux/kprobes.h1
6 files changed, 8 insertions, 5 deletions
diff --git a/include/asm-i386/kprobes.h b/include/asm-i386/kprobes.h
index dc559267ce3..27cac050a60 100644
--- a/include/asm-i386/kprobes.h
+++ b/include/asm-i386/kprobes.h
@@ -40,7 +40,7 @@ typedef u8 kprobe_opcode_t;
#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)pentry
#define ARCH_SUPPORTS_KRETPROBES
-#define arch_remove_kprobe(p, s) do { } while(0)
+#define arch_remove_kprobe(p) do {} while (0)
void kretprobe_trampoline(void);
diff --git a/include/asm-ia64/kprobes.h b/include/asm-ia64/kprobes.h
index 698508f4a0c..a74b6810455 100644
--- a/include/asm-ia64/kprobes.h
+++ b/include/asm-ia64/kprobes.h
@@ -89,7 +89,7 @@ struct kprobe_ctlblk {
#define IP_RELATIVE_PREDICT_OPCODE (7)
#define LONG_BRANCH_OPCODE (0xC)
#define LONG_CALL_OPCODE (0xD)
-#define arch_remove_kprobe(p, s) do { } while(0)
+#define arch_remove_kprobe(p) do {} while (0)
typedef struct kprobe_opcode {
bundle_t bundle;
diff --git a/include/asm-powerpc/kprobes.h b/include/asm-powerpc/kprobes.h
index 89dee13c2a4..f466bc804f4 100644
--- a/include/asm-powerpc/kprobes.h
+++ b/include/asm-powerpc/kprobes.h
@@ -33,6 +33,7 @@
#define __ARCH_WANT_KPROBES_INSN_SLOT
struct pt_regs;
+struct kprobe;
typedef unsigned int kprobe_opcode_t;
#define BREAKPOINT_INSTRUCTION 0x7fe00008 /* trap */
@@ -50,7 +51,7 @@ typedef unsigned int kprobe_opcode_t;
#define ARCH_SUPPORTS_KRETPROBES
void kretprobe_trampoline(void);
-extern void arch_remove_kprobe(struct kprobe *p, struct semaphore *s);
+extern void arch_remove_kprobe(struct kprobe *p);
/* Architecture specific copy of original instruction */
struct arch_specific_insn {
diff --git a/include/asm-sparc64/kprobes.h b/include/asm-sparc64/kprobes.h
index 27fbdcba724..e4efe652b54 100644
--- a/include/asm-sparc64/kprobes.h
+++ b/include/asm-sparc64/kprobes.h
@@ -12,7 +12,7 @@ typedef u32 kprobe_opcode_t;
#define MAX_INSN_SIZE 2
#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)pentry
-#define arch_remove_kprobe(p, s) do { } while(0)
+#define arch_remove_kprobe(p) do {} while (0)
/* Architecture specific copy of original instruction*/
struct arch_specific_insn {
diff --git a/include/asm-x86_64/kprobes.h b/include/asm-x86_64/kprobes.h
index 3a19ad17922..98a1e95ddb9 100644
--- a/include/asm-x86_64/kprobes.h
+++ b/include/asm-x86_64/kprobes.h
@@ -30,6 +30,7 @@
#define __ARCH_WANT_KPROBES_INSN_SLOT
struct pt_regs;
+struct kprobe;
typedef u8 kprobe_opcode_t;
#define BREAKPOINT_INSTRUCTION 0xcc
@@ -44,6 +45,7 @@ typedef u8 kprobe_opcode_t;
#define ARCH_SUPPORTS_KRETPROBES
void kretprobe_trampoline(void);
+extern void arch_remove_kprobe(struct kprobe *p);
/* Architecture specific copy of original instruction*/
struct arch_specific_insn {
@@ -78,7 +80,6 @@ static inline void restore_interrupts(struct pt_regs *regs)
local_irq_enable();
}
-extern void arch_remove_kprobe(struct kprobe *p, struct semaphore *s);
extern int post_kprobe_handler(struct pt_regs *regs);
extern int kprobe_fault_handler(struct pt_regs *regs, int trapnr);
extern int kprobe_handler(struct pt_regs *regs);
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 59bf240cdb9..10005bc92a3 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -149,6 +149,7 @@ struct kretprobe_instance {
};
extern spinlock_t kretprobe_lock;
+extern struct semaphore kprobe_mutex;
extern int arch_prepare_kprobe(struct kprobe *p);
extern void arch_arm_kprobe(struct kprobe *p);
extern void arch_disarm_kprobe(struct kprobe *p);