---

yaml --- r: 1001 b: refs/heads/master c: 0b9e2ca h: refs/heads/master i: 999: 2dc1a75 v: v3
git-mirror · May 5, 2005 · 51747f5 · 51747f5
1 parent 9700eae
commit 51747f5
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Showing 3 changed files with 15 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3a0a64e6c917b2ccc311cf978cc9d7eef7b31c47
+refs/heads/master: 0b9e2cac8a56e197d0a9e06268db4c8652d23dd5
diff --git a/trunk/arch/i386/kernel/kprobes.c b/trunk/arch/i386/kernel/kprobes.c
@@ -217,6 +217,13 @@ static void resume_execution(struct kprobe *p, struct pt_regs *regs)
 		*tos &= ~(TF_MASK | IF_MASK);
 		*tos |= kprobe_old_eflags;
 		break;
+	case 0xc3:		/* ret/lret */
+	case 0xcb:
+	case 0xc2:
+	case 0xca:
+		regs->eflags &= ~TF_MASK;
+		/* eip is already adjusted, no more changes required*/
+		return;
 	case 0xe8:		/* call relative - Fix return addr */
 		*tos = orig_eip + (*tos - copy_eip);
 		break;

diff --git a/trunk/arch/x86_64/kernel/kprobes.c b/trunk/arch/x86_64/kernel/kprobes.c
@@ -355,6 +355,13 @@ static void resume_execution(struct kprobe *p, struct pt_regs *regs)
 		*tos &= ~(TF_MASK | IF_MASK);
 		*tos |= kprobe_old_rflags;
 		break;
+	case 0xc3:		/* ret/lret */
+	case 0xcb:
+	case 0xc2:
+	case 0xca:
+		regs->eflags &= ~TF_MASK;
+		/* rip is already adjusted, no more changes required*/
+		return;
 	case 0xe8:		/* call relative - Fix return addr */
 		*tos = orig_rip + (*tos - copy_rip);
 		break;