X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fia64%2Fkernel%2Fkprobes.c;fp=arch%2Fia64%2Fkernel%2Fkprobes.c;h=781960f80b6f12c2d7c8be375157086c3b16a72d;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=f9039f88d01dfbcefb9174c0f59bb968fa92f5bd;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git

diff --git a/arch/ia64/kernel/kprobes.c b/arch/ia64/kernel/kprobes.c
index f9039f88d..781960f80 100644
--- a/arch/ia64/kernel/kprobes.c
+++ b/arch/ia64/kernel/kprobes.c
@@ -23,7 +23,6 @@
  *              <anil.s.keshavamurthy@intel.com> adapted from i386
  */
 
-#include <linux/config.h>
 #include <linux/kprobes.h>
 #include <linux/ptrace.h>
 #include <linux/string.h>
@@ -449,11 +448,20 @@ int __kprobes arch_prepare_kprobe(struct kprobe *p)
 	return 0;
 }
 
+void __kprobes flush_insn_slot(struct kprobe *p)
+{
+	unsigned long arm_addr;
+
+	arm_addr = ((unsigned long)&p->opcode.bundle) & ~0xFULL;
+	flush_icache_range(arm_addr, arm_addr + sizeof(bundle_t));
+}
+
 void __kprobes arch_arm_kprobe(struct kprobe *p)
 {
 	unsigned long addr = (unsigned long)p->addr;
 	unsigned long arm_addr = addr & ~0xFULL;
 
+	flush_insn_slot(p);
 	memcpy((char *)arm_addr, &p->ainsn.insn.bundle, sizeof(bundle_t));
 	flush_icache_range(arm_addr, arm_addr + sizeof(bundle_t));
 }