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perf lock: Remove unused struct lock_contention_key

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The struct lock_contention_key is never used, remove it.

Signed-off-by: Yuan Can <yuancan@huawei.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.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/linux-perf-users/20220927013931.110475-6-yuancan@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Yuan Can 2022-09-27 01:39:31 +00:00 committed by Arnaldo Carvalho de Melo
parent d28a8fd3c0
commit 20b2194eee
1 changed files with 0 additions and 5 deletions
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5
tools/perf/util/bpf_lock_contention.c
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@ -15,11 +15,6 @@
static struct lock_contention_bpf *skel;
/* should be same as bpf_skel/lock_contention.bpf.c */
struct lock_contention_key {
s32 stack_id;
};
struct lock_contention_data {
u64 total_time;
u64 min_time;