ARM kprobes: prevent some functions involved with kprobes from being probed

Signed-off-by: Nicolas Pitre <nico@marvell.com>

1 files changed, 0 insertions, 9 deletions

diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c
index c34db4e868fa..65bb762b2d80 100644
--- a/arch/arm/kernel/traps.c
+++ b/arch/arm/kernel/traps.c
@@ -46,15 +46,6 @@ __setup("user_debug=", user_debug_setup);
 
 static void dump_mem(const char *str, unsigned long bottom, unsigned long top);
 
-static inline int in_exception_text(unsigned long ptr)
-{
-        extern char __exception_text_start[];
-        extern char __exception_text_end[];
-
-        return ptr >= (unsigned long)&__exception_text_start &&
-               ptr < (unsigned long)&__exception_text_end;
-}
-
 void dump_backtrace_entry(unsigned long where, unsigned long from, unsigned long frame)
 {
 #ifdef CONFIG_KALLSYMS