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| author | Yang Jihong <yangjihong1@huawei.com> | 2022-07-09 09:50:21 +0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-07-26 16:02:13 -0300 |
| commit | e432947ef5500f0c89ab044e00ee7842d38bdb39 (patch) | |
| tree | 14cecd2ff9b0353a86e6e1a14f95d41f88faca3c /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 97179d9d086ff96b3af0f00f0e279203ec7b57c4 (diff) | |
tools lib: Add list_last_entry_or_null()
Add list_last_entry_or_null() to get the last element from a list,
returns NULL if the list is empty.
Signed-off-by: Yang Jihong <yangjihong1@huawei.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.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: Paul Clarke <pc@us.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220709015033.38326-6-yangjihong1@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions