X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Fcommon%2Flttng-kernel.h;h=4df3240055092df4e0d945c89165f4c21cc118e4;hb=13a810d5e44e4e8e5ce4c1a36456cd0e394d36c2;hp=a7c9258a73f057c32095d3e6e21849e1d1377f2b;hpb=6e911cad03751b6814fddd65b19a592acdc2b7b7;p=lttng-tools.git

diff --git a/src/common/lttng-kernel.h b/src/common/lttng-kernel.h
index a7c9258a7..4df324005 100644
--- a/src/common/lttng-kernel.h
+++ b/src/common/lttng-kernel.h
@@ -98,7 +98,7 @@ struct lttng_kernel_function {
 } LTTNG_PACKED;
 
 struct lttng_kernel_syscall {
-	char disable;
+	char enable;
 } __attribute__((packed));
 
 #define LTTNG_KERNEL_EVENT_PADDING1    16
@@ -132,6 +132,11 @@ struct lttng_kernel_calibrate {
 	enum lttng_kernel_calibrate_type type;	/* type (input) */
 } LTTNG_PACKED;
 
+struct lttng_kernel_syscall_mask {
+	uint32_t len;	/* in bits */
+	char mask[];
+} LTTNG_PACKED;
+
 /*
  * kernel channel
  */