[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 <nico@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 4 insertions, 1 deletions

diff --git a/arch/arm/kernel/kprobes.c b/arch/arm/kernel/kprobes.c
index d28513f14d05..3f9abe0e9aff 100644
--- a/arch/arm/kernel/kprobes.c
+++ b/arch/arm/kernel/kprobes.c
@@ -200,9 +200,12 @@ void __kprobes kprobe_handler(struct pt_regs *regs)
         }
 }
 
-int kprobe_trap_handler(struct pt_regs *regs, unsigned int instr)
+static int __kprobes kprobe_trap_handler(struct pt_regs *regs, unsigned int instr)
 {
+        unsigned long flags;
+        local_irq_save(flags);
         kprobe_handler(regs);
+        local_irq_restore(flags);
         return 0;
 }