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authorAnanth N Mavinakayanahalli <ananth@in.ibm.com>2006-01-09 20:52:46 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-10 08:01:40 -0800
commit0498b63504f818e5ab39c818cd6f7b41319a1187 (patch)
treed040fd5e2703f9ad601c6949f58ea29e8554154e /include/asm-x86_64/kprobes.h
parente597c2984c64609c6e1e1ac803f00f7550705860 (diff)
[PATCH] kprobes: fix build breakage
The following patch (against 2.6.15-rc5-mm3) fixes a kprobes build break due to changes introduced in the kprobe locking in 2.6.15-rc5-mm3. In addition, the patch reverts back the open-coding of kprobe_mutex. Signed-off-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Acked-by: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-x86_64/kprobes.h')
-rw-r--r--include/asm-x86_64/kprobes.h3
1 files changed, 2 insertions, 1 deletions
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);