diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2012-10-26 13:46:34 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2012-11-16 13:12:13 +0100 |
| commit | ddde8acc989d9e59b37605d438d5cb6b5ce8fbae (patch) | |
| tree | 9bfd116fdf631efffbd510bebd770fe4ccb4cc5b /docs/tracing.txt | |
| parent | 81dee729c1a8fccaab8cd978721acca0282f43c9 (diff) | |
trace: allow disabling events in events file
Disable trace events prefixed with a '-'. Useful
to enable a group of tracepoints with exceptions,
like this:
usb_xhci_port_*
-usb_xhci_port_read
which will enable all xhci port tracepoints except reads.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'docs/tracing.txt')
0 files changed, 0 insertions, 0 deletions