From 3305a60795442a22fe8e9f5fb93a6f1f8dea6bb2 Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Tue, 19 Aug 2008 04:15:23 +0100 Subject: [ARM] 5206/1: remove kprobe_trap_handler() hack As mentioned in commit 796969104cab0d454dbc792ad0d12a4f365a8564, and because of commit b03a5b7559563dafdbe52f8b5d8e453a914db941, the direct calling of kprobe_trap_handler() can be removed. Signed-off-by: Nicolas Pitre Signed-off-by: Russell King --- arch/arm/kernel/traps.c | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'arch/arm/kernel/traps.c') diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 872f1f8fbb5..46e2c8315a3 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include @@ -328,17 +327,6 @@ asmlinkage void __exception do_undefinstr(struct pt_regs *regs) get_user(instr, (u32 __user *)pc); } -#ifdef CONFIG_KPROBES - /* - * It is possible to have recursive kprobes, so we can't call - * the kprobe trap handler with the undef_lock held. - */ - if (instr == KPROBE_BREAKPOINT_INSTRUCTION && !user_mode(regs)) { - kprobe_trap_handler(regs, instr); - return; - } -#endif - if (call_undef_hook(regs, instr) == 0) return; -- cgit v1.2.3