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trace: docs: "simple" backend does support strings

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The simple tracing backend has supported strings for more than three years
(62bab73213).

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>
This commit is contained in:
Hollis Blanchard 2016-02-08 16:03:03 -08:00 committed by Stefan Hajnoczi
parent 6411dd1334
commit 2c140f5f2c
1 changed files with 0 additions and 3 deletions
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docs/tracing.txt
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@ -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