diff options
| -rw-r--r-- | tools/perf/builtin-trace.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index b842ddd3ad0c..d49c131bb5de 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -3344,6 +3344,8 @@ int cmd_trace(int argc, const char **argv, const char *prefix __maybe_unused) goto out; } + err = -1; + if (trace.trace_pgfaults) { trace.opts.sample_address = true; trace.opts.sample_time = true; @@ -3368,6 +3370,11 @@ int cmd_trace(int argc, const char **argv, const char *prefix __maybe_unused) return -1; } + if (!trace.trace_syscalls && ev_qualifier_str) { + pr_err("The -e option can't be used with --no-syscalls.\n"); + goto out; + } + if (output_name != NULL) { err = trace__open_output(&trace, output_name); if (err < 0) { |