Commit cc6613e2 authored by Peter Maydell's avatar Peter Maydell
Browse files

Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' into staging 



Pull request

# gpg: Signature made Tue 27 Aug 2019 21:33:15 BST
# gpg:                using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35  775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/tracing-pull-request:
  trace: Clarify DTrace/SystemTap help message

Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
parents 54b89db5 9f591a5d

trace/control.c

+6 −0
Original line number Diff line number Diff line
@@ -165,6 +165,12 @@ void trace_list_events(void) 
    while ((ev = trace_event_iter_next(&iter)) != NULL) {

        fprintf(stderr, "%s\n", trace_event_get_name(ev));

    }

#ifdef CONFIG_TRACE_DTRACE

    fprintf(stderr, "This list of names of trace points may be incomplete "

                    "when using the DTrace/SystemTap backends.\n"

                    "Run 'qemu-trace-stap list %s' to print the full list.\n",

            error_get_progname());

#endif

}



static void do_trace_enable_events(const char *line_buf)