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| author | Hollis Blanchard | 2016-02-09 01:03:03 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi | 2016-03-01 14:20:15 +0100 |
| commit | 2c140f5f2c245603c0123956eb6abf20b998b501 (patch) | |
| tree | dc0d40181d95fe750b95cf20951c02688f71ab50 /docs | |
| parent | trace: drop trailing empty strings (diff) | |
| download | qemu-2c140f5f2c245603c0123956eb6abf20b998b501.tar.gz qemu-2c140f5f2c245603c0123956eb6abf20b998b501.tar.xz qemu-2c140f5f2c245603c0123956eb6abf20b998b501.zip | |
trace: docs: "simple" backend does support strings
The simple tracing backend has supported strings for more than three years
(62bab73213ba885426a781eb2741670b9f3cae36).
Signed-off-by: Hollis Blanchard <hollis_blanchard@mentor.com>
Message-id: 1454976185-30095-1-git-send-email-hollis_blanchard@mentor.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/tracing.txt | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/docs/tracing.txt b/docs/tracing.txt index 3853a6ad8a..f2f553bd4c 100644 --- a/docs/tracing.txt +++ b/docs/tracing.txt @@ -172,9 +172,6 @@ source tree. It may not be as powerful as platform-specific or third-party trace backends but it is portable. This is the recommended trace backend unless you have specific needs for more advanced backends. -The "simple" backend currently does not capture string arguments, it simply -records the char* pointer value instead of the string that is pointed to. - === Ftrace === The "ftrace" backend writes trace data to ftrace marker. This effectively |