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perf trace: Rename set_ev_qualifier_filter to clarify its a tracepoint filter 

Rename it to trace__set_ev_qualifier_tp_filter(), as this just sets up
tracepoint filters on the raw_syscalls:sys_{enter,exit} tracepoints, and
since we're going to do the same for the augmented_raw_syscalls
codepath, when used, rename it to clarify.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-8bjsul8x7osw7nxjodnyfn14@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2018-12-12 11:06:53 -03:00
parent 3f643937aa
commit 246fbe03ed
1 changed files with 6 additions and 1 deletions
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7
tools/perf/builtin-trace.c
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@ -2553,7 +2553,7 @@ out_delete_sys_enter:
goto out;
}
static int trace__set_ev_qualifier_filter(struct trace *trace)
static int trace__set_ev_qualifier_tp_filter(struct trace *trace)
{
int err = -1;
struct perf_evsel *sys_exit;
@ -2578,6 +2578,11 @@ out_enomem:
goto out;
}
static int trace__set_ev_qualifier_filter(struct trace *trace)
{
return trace__set_ev_qualifier_tp_filter(trace);
}
static int bpf_map__set_filter_pids(struct bpf_map *map __maybe_unused,
size_t npids __maybe_unused, pid_t *pids __maybe_unused)
{