X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flttng-abi.c;h=eb68bce8d15328da889e4f1077c87f779aa4b37d;hb=88a82b1744612c10d95ba86dec6f8919b325ec77;hp=c06aa79acfe213c152a968ca20d04d9954c05c13;hpb=2d16d65ba3281b287de74c49a11ffc9764a0df82;p=lttng-modules.git

diff --git a/src/lttng-abi.c b/src/lttng-abi.c
index c06aa79a..eb68bce8 100644
--- a/src/lttng-abi.c
+++ b/src/lttng-abi.c
@@ -1746,9 +1746,19 @@ int lttng_abi_validate_event_param(struct lttng_kernel_event *event_param)
 		}
 		break;
 
+	case LTTNG_KERNEL_KRETPROBE:
+		switch (event_param->u.kretprobe.entryexit) {
+		case LTTNG_KERNEL_SYSCALL_ENTRYEXIT:
+			break;
+		case LTTNG_KERNEL_SYSCALL_ENTRY:	/* Fall-through */
+		case LTTNG_KERNEL_SYSCALL_EXIT:		/* Fall-through */
+		default:
+			return -EINVAL;
+		}
+		break;
+
 	case LTTNG_KERNEL_TRACEPOINT:	/* Fall-through */
 	case LTTNG_KERNEL_KPROBE:	/* Fall-through */
-	case LTTNG_KERNEL_KRETPROBE:	/* Fall-through */
 	case LTTNG_KERNEL_UPROBE:
 		break;