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| author | Zhen Lei <thunder.leizhen@huawei.com> | 2021-04-15 10:34:16 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-04-20 13:40:20 +0200 |
| commit | 59a1a843b028c88b2ed33a459ff2767c737d8d69 (patch) | |
| tree | f8ff121ee8db02beb0f4208ac5f63d230992a54f /tools/perf/util/demangle-ocaml.h | |
| parent | perf arm64: Fix off-by-one directory paths. (diff) | |
| download | linux-59a1a843b028c88b2ed33a459ff2767c737d8d69.tar.xz linux-59a1a843b028c88b2ed33a459ff2767c737d8d69.zip | |
perf data: Fix error return code in perf_data__create_dir()
Although 'ret' has been initialized to -1, but it will be reassigned by
the "ret = open(...)" statement in the for loop. So that, the value of
'ret' is unknown when asprintf() failed.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/20210415083417.3740-1-thunder.leizhen@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/demangle-ocaml.h')
0 files changed, 0 insertions, 0 deletions