2007-03-29  Vladimir Nadvornik <nadvornik@suse.cz>
	    Dmitry V. Levin <ldv@altlinux.org>

	Trace linux SG_IO ioctl arguments and results.
	* scsi.c: New file.
	* Makefile.am (strace_SOURCES): Add scsi.c
	* defs.h (scsi_ioctl): New function.
	* ioctl.c (ioctl_decode): Use scsi_ioctl().
diff --git a/ioctl.c b/ioctl.c
index d99b669..906c71e 100644
--- a/ioctl.c
+++ b/ioctl.c
@@ -152,6 +152,8 @@
 #ifdef LINUX
 	case 'p':
 		return rtc_ioctl(tcp, code, arg);
+	case 0x22:
+		return scsi_ioctl(tcp, code, arg);
 #endif
 	default:
 		break;