Use lttng-modules ABI version ioctl

[lttng-tools.git] / src / common / kernel-ctl / kernel-ctl.c

diff --git a/src/common/kernel-ctl/kernel-ctl.c b/src/common/kernel-ctl/kernel-ctl.c
index a387b93bf87f0334365c3217c95537cf1487e29b..f3ef93d3fd5a52bf1d8970d5d068a44cb8120541 100644 (file)
--- a/src/common/kernel-ctl/kernel-ctl.c
+++ b/src/common/kernel-ctl/kernel-ctl.c
@@ -346,6 +346,12 @@ end:
        return ret;
 }
 
+int kernctl_tracer_abi_version(int fd,
+               struct lttng_kernel_tracer_abi_version *v)
+{
+       return ioctl(fd, LTTNG_KERNEL_TRACER_ABI_VERSION, v);
+}
+
 int kernctl_wait_quiescent(int fd)
 {
        return compat_ioctl_no_arg(fd, LTTNG_KERNEL_OLD_WAIT_QUIESCENT,