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| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-06-30 16:04:35 +0300 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2020-07-01 00:18:56 +0300 |
| commit | 75b21c6dfa2d816bcabac24a530d9cffc12092b8 (patch) | |
| tree | 6c12e434fe28cf3fa11b1ce13f2f42b33a42d833 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | b23d7a5f4a07af02343cdd28fe1f7488bac3afda (diff) | |
| download | linux-75b21c6dfa2d816bcabac24a530d9cffc12092b8.tar.xz | |
ring-buffer: Mark the !tail (crossing a page) as unlikely
It is the uncommon case where an event crosses a sub buffer boundary (page)
mark that check at the end of reserving an event as unlikely.
Suggested-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions