X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-abi.c;h=02918114252d76071d9c51786f9aa955ad9fdeab;hb=80f87dd2321bb99f5b8cdab7ea6ff33f6ba99b9e;hp=cffebcd8b0fc60a646101d02553bc87a269a6272;hpb=7df57eb5d6bdc85ddcf2b9afb6cd0cacfb22096e;p=lttng-modules.git

diff --git a/lttng-abi.c b/lttng-abi.c
index cffebcd8..02918114 100644
--- a/lttng-abi.c
+++ b/lttng-abi.c
@@ -925,15 +925,23 @@ int lttng_abi_create_event(struct file *channel_file,
 		atomic_long_inc(&channel_file->f_count);
 		break;
 	case LTTNG_KERNEL_SYSCALL:
-		/*
-		 * Only all-syscall tracing supported for now.
-		 */
-		if (event_param->name[0] != '\0')
-			return -EINVAL;
 		ret = lttng_syscalls_register(channel, NULL);
 		if (ret)
 			goto fd_error;
 		event_fd = 0;
+		if (event_param->u.syscall.disable) {
+			ret = lttng_syscall_filter_disable(channel,
+				event_param->name[0] == '\0' ?
+					NULL : event_param->name);
+			if (ret)
+				goto fd_error;
+		} else {
+			ret = lttng_syscall_filter_enable(channel,
+				event_param->name[0] == '\0' ?
+					NULL : event_param->name);
+			if (ret)
+				goto fd_error;
+		}
 		break;
 	}
 	return event_fd;