X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=contents%2Fusing-lttng%2Finstrumenting%2Finstrumenting-linux-kernel%2Finstrumenting-linux-kernel-itself%2Finstrumenting-linux-kernel-tracing.md;h=d7f9caad3b923b34082ed6a13ab445a765de8514;hb=47bfcb757a0192864b56d12d775f65dc8b180aaf;hp=f141c52bdb7059876a42fbab72ffee8d91d91f08;hpb=6d30cd92b72a789ccdd2c881271dd4e51441a862;p=lttng-docs.git diff --git a/contents/using-lttng/instrumenting/instrumenting-linux-kernel/instrumenting-linux-kernel-itself/instrumenting-linux-kernel-tracing.md b/contents/using-lttng/instrumenting/instrumenting-linux-kernel/instrumenting-linux-kernel-itself/instrumenting-linux-kernel-tracing.md index f141c52..d7f9caa 100644 --- a/contents/using-lttng/instrumenting/instrumenting-linux-kernel/instrumenting-linux-kernel-itself/instrumenting-linux-kernel-tracing.md +++ b/contents/using-lttng/instrumenting/instrumenting-linux-kernel/instrumenting-linux-kernel-itself/instrumenting-linux-kernel-tracing.md @@ -4,7 +4,7 @@ id: instrumenting-linux-kernel-tracing The [Controlling tracing](#doc-controlling-tracing) section explains how to use the `lttng` tool to create and control tracing sessions. -Although the `lttng` tool will load the appropriate _known_ LTTng kernel +Although the `lttng` tool loads the appropriate _known_ LTTng kernel modules when needed (by launching `root`'s session daemon), it won't load your custom `lttng-probe-hello` module by default. You need to manually start an LTTng session daemon as `root` and use the