X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng-kernel.h;h=455b1c460714cb3e233803c1f798fb7f50c9f4f7;hp=394962054877f751a653050013a7b448e64a70b1;hb=e4421fecbda445e77b4604d2332014960bfbf695;hpb=e848fc768a950acc1b823fcb139057a4fac1442a

diff --git a/include/lttng-kernel.h b/include/lttng-kernel.h
index 394962054..455b1c460 100644
--- a/include/lttng-kernel.h
+++ b/include/lttng-kernel.h
@@ -25,7 +25,7 @@
 
 #include <lttng-share.h>
 
-#define LTTNG_SYM_NAME_LEN  128
+#define LTTNG_SYM_NAME_LEN  256
 
 /*
  * LTTng DebugFS ABI structures.
@@ -34,10 +34,13 @@
  */
 
 enum lttng_kernel_instrumentation {
+	LTTNG_KERNEL_ALL           = -1,   /* Used within lttng-tools */
 	LTTNG_KERNEL_TRACEPOINT    = 0,
 	LTTNG_KERNEL_KPROBE        = 1,
 	LTTNG_KERNEL_FUNCTION      = 2,
 	LTTNG_KERNEL_KRETPROBE     = 3,
+	LTTNG_KERNEL_NOOP          = 4,    /* not hooked */
+	LTTNG_KERNEL_SYSCALL       = 5,
 };
 
 enum lttng_kernel_context_type {