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| author | Changbin Du <changbin.du@huawei.com> | 2023-05-13 15:40:00 +0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-05-15 18:27:33 -0300 |
| commit | 40bf1cb07ee72480dd831d7a13e42728dfad35e2 (patch) | |
| tree | 9c9cbefea81e0f6ddd82de292157ac6f6350300c /scripts/patch-kernel | |
| parent | perf annotate browser: Add '<' and '>' keys for navigation (diff) | |
| download | linux-40bf1cb07ee72480dd831d7a13e42728dfad35e2.tar.gz linux-40bf1cb07ee72480dd831d7a13e42728dfad35e2.zip | |
perf ftrace: Flush output after each writing
The pager will result stdout in full buffering mode instead of line
buffering. We need to make the trace visible timely.
Signed-off-by: Changbin Du <changbin.du@huawei.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20230513074000.733550-1-changbin.du@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions