| commit | ddde8acc989d9e59b37605d438d5cb6b5ce8fbae | |
| author | Gerd Hoffmann <kraxel@redhat.com> | |
| Fri, 26 Oct 2012 11:46:34 +0000 (26 13:46 +0200) | ||
| committer | Stefan Hajnoczi <stefanha@redhat.com> | |
| Fri, 16 Nov 2012 12:12:13 +0000 (16 13:12 +0100) | ||
| tree | 9bfd116fdf631efffbd510bebd770fe4ccb4cc5b | treesnapshot (tar.gz zip) |
| parent | 81dee729c1a8fccaab8cd978721acca0282f43c9 | commitdiff |
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>
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>
| trace/control.c | diffblobblamehistory |