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| author | Chen Fan <chen.fan.fnst@cn.fujitsu.com> | 2014-07-11 11:24:37 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2014-09-26 09:34:38 +0100 |
| commit | 60e17d28224bf87c36358d2418348461975bdd16 (patch) | |
| tree | ff2ddf891b6e37a375990506070628b8aeb1ce4b /docs | |
| parent | 2321442920ab67a1c196d4a53dd564726370946d (diff) | |
| download | qemu-60e17d28224bf87c36358d2418348461975bdd16.zip | |
trace: docs: add trace file description
When user used the trace print command from docs/tracing.txt:
./scripts/simpletrace.py trace-events trace-*
the user maybe be misled by the "trace-*", because if user
directly copy the comand line to run, there alway print the
bored message:
"usage: ./scripts/simpletrace.py <trace-events> <trace-file>"
then we should describe that the "trace-*" represented.
Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/tracing.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/tracing.txt b/docs/tracing.txt index 2e035a5b3c..7d38926394 100644 --- a/docs/tracing.txt +++ b/docs/tracing.txt @@ -23,7 +23,7 @@ for debugging, profiling, and observing execution. 4. Pretty-print the binary trace file: - ./scripts/simpletrace.py trace-events trace-* + ./scripts/simpletrace.py trace-events trace-* # Override * with QEMU <pid> == Trace events == |