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| author | Jiri Olsa <[email protected]> | 2023-06-26 20:16:05 +0000 |
|---|---|---|
| committer | Namhyung Kim <[email protected]> | 2023-06-27 19:09:44 +0000 |
| commit | 49a5e3edd35352833270dd18b0d5ca414fcc9406 (patch) | |
| tree | 6bf27803107ff8c7ac3365dab696b61ffeb21e39 /tools/perf/util/llvm-utils.c | |
| parent | perf tools: Add printing perf_event_attr config symbol in perf_event_attr__fp... (diff) | |
| download | kernel-49a5e3edd35352833270dd18b0d5ca414fcc9406.tar.gz kernel-49a5e3edd35352833270dd18b0d5ca414fcc9406.zip | |
perf tools: Add missing else to cmd_daemon subcommand condition
Namhyung reported segfault in perf daemon start command.
It's caused by extra check on argv[0] which is set to NULL by previous
__cmd_start call. Adding missing else to skip the extra check.
Fixes: 92294b906e6c ("perf daemon: Dynamically allocate path to perf")
Reported-and-Tested-by: Namhyung Kim <[email protected]>
Reported-by: Thomas Richter <[email protected]>
Signed-off-by: Jiri Olsa <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Adrian Hunter <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Namhyung Kim <[email protected]>
Diffstat (limited to 'tools/perf/util/llvm-utils.c')
0 files changed, 0 insertions, 0 deletions