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| author | ahmedsh <ahmedsh@codeaurora.org> | 2017-01-09 17:24:09 -0500 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-01-11 11:22:57 -0800 |
| commit | 9a71e9a686942ae3c491061ab275a3678ee2819a (patch) | |
| tree | 14e09a8ce8e422ade2d1374d2de1848a25bc5612 /tools/perf/util/trace-event-scripting.c | |
| parent | 2dc96b1cbbdcf5aef3780696708012d55fec57f2 (diff) | |
seemp: use local stack mem when encoding params
Avoid race condition in driver when encoding param by
reading contents from a local copy instead of msg buffer
itself which can be mapped to user space.
Change-Id: I405ca6c7fcb0afa112e0851907b5dca805ac5411
Signed-off-by: Ahmed Sheikh <ahmedsh@codeaurora.org>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions