| commit | 21ce931e55c19c1f74378b4836d9dae631da0e62 | [log] [tgz] |
|---|---|---|
| author | Ian Rogers <irogers@google.com> | Wed Sep 13 21:42:32 2023 -0700 |
| committer | Namhyung Kim <namhyung@kernel.org> | Fri Sep 15 16:46:40 2023 -0700 |
| tree | 9a6b27a5a419afbc65d82639ab4a9f8c4c406eda | |
| parent | 999b81b907ea92fa759e426591068244d9635496 [diff] |
perf symbol: Avoid an undefined behavior warning The node (nd) may be NULL and pointer arithmetic on NULL is undefined behavior. Move the computation of next below the NULL check on the node. Signed-off-by: Ian Rogers <irogers@google.com> Cc: James Clark <james.clark@arm.com> Link: https://lore.kernel.org/r/20230914044233.1550195-1-irogers@google.com Signed-off-by: Namhyung Kim <namhyung@kernel.org>