X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-linux.git;a=blobdiff_plain;f=include%2Fasm-powerpc%2Fkprobes.h;h=6cd0a3bfa28033a67dd6da3997aff32c6e46127a;hp=b2f09f17fbe03fbdea816ccd0aec77ce3e7651cf;hb=06a98dba0d4b4f2f9b1f35f636beb166d6cbde34;hpb=4fd5f8267dd37aaebadfabe71d9c808821eea05a

diff --git a/include/asm-powerpc/kprobes.h b/include/asm-powerpc/kprobes.h
index b2f09f17fbe0..6cd0a3bfa280 100644
--- a/include/asm-powerpc/kprobes.h
+++ b/include/asm-powerpc/kprobes.h
@@ -27,6 +27,7 @@
  */
 #include <linux/types.h>
 #include <linux/ptrace.h>
+#include <linux/percpu.h>
 
 struct pt_regs;
 
@@ -53,6 +54,20 @@ struct arch_specific_insn {
 	kprobe_opcode_t *insn;
 };
 
+struct prev_kprobe {
+	struct kprobe *kp;
+	unsigned long status;
+	unsigned long saved_msr;
+};
+
+/* per-cpu kprobe control block */
+struct kprobe_ctlblk {
+	unsigned long kprobe_status;
+	unsigned long kprobe_saved_msr;
+	struct pt_regs jprobe_saved_regs;
+	struct prev_kprobe prev_kprobe;
+};
+
 #ifdef CONFIG_KPROBES
 extern int kprobe_exceptions_notify(struct notifier_block *self,
 				    unsigned long val, void *data);