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author | Steven Rostedt <rostedt@goodmis.org> | 2022-01-08 01:56:56 +0300 |
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committer | Steven Rostedt <rostedt@goodmis.org> | 2022-01-14 00:23:05 +0300 |
commit | 3e2a56e6f639492311e0a8533f0a7aed60816308 (patch) | |
tree | 4a87cd45525715ef9e3008e17ead48a41f5ebfc3 /tools/perf/scripts/python/export-to-postgresql.py | |
parent | ecbe794e777aab99de3b753110801a9cda747d2d (diff) | |
download | linux-3e2a56e6f639492311e0a8533f0a7aed60816308.tar.xz |
tracing: Have syscall trace events use trace_event_buffer_lock_reserve()
Currently, the syscall trace events call trace_buffer_lock_reserve()
directly, which means that it misses out on some of the filtering
optimizations provided by the helper function
trace_event_buffer_lock_reserve(). Have the syscall trace events call that
instead, as it was missed when adding the update to use the temp buffer
when filtering.
Link: https://lkml.kernel.org/r/20220107225839.823118570@goodmis.org
Cc: stable@vger.kernel.org
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Tom Zanussi <zanussi@kernel.org>
Reviewed-by: Masami Hiramatsu <mhiramat@kernel.org>
Fixes: 0fc1b09ff1ff4 ("tracing: Use temp buffer when filtering events")
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions