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| author | Namhyung Kim <namhyung@gmail.com> | 2017-11-08 00:31:36 +0900 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2017-12-18 14:37:36 +0000 |
| commit | c9add6219514b20223f024584f0464b8842b1ec0 (patch) | |
| tree | 8a80fb8d377602e7180d4b732a5c7da06d9c8592 /scripts/tracetool/backend | |
| parent | babfff8e11589a2d1ab9ca777ebb16495f708616 (diff) | |
| download | focaccia-qemu-c9add6219514b20223f024584f0464b8842b1ec0.tar.gz focaccia-qemu-c9add6219514b20223f024584f0464b8842b1ec0.zip | |
trace: Try using tracefs first
Recent Linux kernel provides separate tracefs which doesn't need to be mounted on the debugfs. Although most systems mount it at the traditional place on the debugfs, it'd be safer to check tracefs first. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'scripts/tracetool/backend')
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