From 9edddaa200df18e08fe0cf21036e8ae467b1363c Mon Sep 17 00:00:00 2001 From: Ananth N Mavinakayanahalli Date: Tue, 4 Mar 2008 14:28:37 -0800 Subject: Kprobes: indicate kretprobe support in Kconfig Add CONFIG_HAVE_KRETPROBES to the arch//Kconfig file for relevant architectures with kprobes support. This facilitates easy handling of in-kernel modules (like samples/kprobes/kretprobe_example.c) that depend on kretprobes being present in the kernel. Thanks to Sam Ravnborg for helping make the patch more lean. Per Mathieu's suggestion, added CONFIG_KRETPROBES and fixed up dependencies. Signed-off-by: Ananth N Mavinakayanahalli Acked-by: Mathieu Desnoyers Acked-by: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/asm-x86/kprobes.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/asm-x86/kprobes.h') diff --git a/include/asm-x86/kprobes.h b/include/asm-x86/kprobes.h index 143476a3cb52..61ad7b5d142e 100644 --- a/include/asm-x86/kprobes.h +++ b/include/asm-x86/kprobes.h @@ -42,7 +42,6 @@ typedef u8 kprobe_opcode_t; : (((unsigned long)current_thread_info()) + THREAD_SIZE \ - (unsigned long)(ADDR))) -#define ARCH_SUPPORTS_KRETPROBES #define flush_insn_slot(p) do { } while (0) extern const int kretprobe_blacklist_size; -- cgit v1.2.1