diff options
| author | Namhyung Kim <namhyung@kernel.org> | 2022-01-26 16:00:47 -0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-10 15:40:38 -0300 |
| commit | f4cf2d75acac66e172d43dd4c13e411cc5494fb8 (patch) | |
| tree | aa186b730a63a42d71208742775d9e41645a29d3 /tools/lib/api/fd/array.c | |
| parent | e1c3177b0d5b2e5cffe24736c0e09eaa2624e0f1 (diff) | |
perf lock: Sort map info based on class name
Instead of the random order, sort it by lock class name.
Before:
# perf lock info -m
Address of instance: name of class
0xffffa0d940ac5310: &dentry->d_lockref.lock
0xffffa0c20b0e1cb0: &dentry->d_lockref.lock
0xffffa0d8e051cc48: &base->lock
0xffffa0d94f992110: &anon_vma->rwsem
0xffffa0d947a4f278: (null)
0xffffa0c208f6e108: &map->lock
0xffffa0c213ad32c8: &cfs_rq->removed.lock
0xffffa0c20d695888: &parent->list_lock
0xffffa0c278775278: (null)
0xffffa0c212ad4690: &dentry->d_lockref.lock
After:
# perf lock info -m
Address of instance: name of class
0xffffa0c20d538800: &(&sig->stats_lock)->lock
0xffffa0c216d4ec40: &(&sig->stats_lock)->lock
0xffffa1fe4cb04610: &(__futex_data.queues)[i].lock
0xffffa1fe4cb07750: &(__futex_data.queues)[i].lock
0xffffa1fe4cb07b50: &(__futex_data.queues)[i].lock
0xffffa1fe4cb0b850: &(__futex_data.queues)[i].lock
0xffffa1fe4cb0bcd0: &(__futex_data.queues)[i].lock
0xffffa1fe4cb0e5d0: &(__futex_data.queues)[i].lock
0xffffa1fe4cb11ad0: &(__futex_data.queues)[i].lock
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220127000050.3011493-4-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/api/fd/array.c')
0 files changed, 0 insertions, 0 deletions