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authorGravatar Linus Torvalds <torvalds@linux-foundation.org> 2024-05-23 12:32:15 -0700
committerGravatar Linus Torvalds <torvalds@linux-foundation.org> 2024-05-23 12:32:15 -0700
commite82d2af501072930983bfa7a0d200fc8aeb4f63c (patch)
treec46d7c872de1288cc50a3a67743ed58767797be7 /tools
parentMerge tag 'trace-assign-str-v6.10' of git://git.kernel.org/pub/scm/linux/kern... (diff)
parenttools/latency-collector: Fix -Wformat-security compile warns (diff)
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Merge tag 'trace-tools-v6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull tracing tool fix from Steven Rostedt: "Fix printf format warnings in latency-collector. Use the printf format string with %s to take a string instead of taking in a string directly" * tag 'trace-tools-v6.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tools/latency-collector: Fix -Wformat-security compile warns
Diffstat (limited to 'tools')
-rw-r--r--tools/tracing/latency/latency-collector.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/tracing/latency/latency-collector.c b/tools/tracing/latency/latency-collector.c
index 0fd9c747d396..cf263fe9deaf 100644
--- a/tools/tracing/latency/latency-collector.c
+++ b/tools/tracing/latency/latency-collector.c
@@ -935,12 +935,12 @@ static void show_available(void)
}
if (!tracers) {
- warnx(no_tracer_msg);
+ warnx("%s", no_tracer_msg);
return;
}
if (!found) {
- warnx(no_latency_tr_msg);
+ warnx("%s", no_latency_tr_msg);
tracefs_list_free(tracers);
return;
}
@@ -983,7 +983,7 @@ static const char *find_default_tracer(void)
for (i = 0; relevant_tracers[i]; i++) {
valid = tracer_valid(relevant_tracers[i], &notracer);
if (notracer)
- errx(EXIT_FAILURE, no_tracer_msg);
+ errx(EXIT_FAILURE, "%s", no_tracer_msg);
if (valid)
return relevant_tracers[i];
}
@@ -1878,7 +1878,7 @@ static void scan_arguments(int argc, char *argv[])
}
valid = tracer_valid(current_tracer, &notracer);
if (notracer)
- errx(EXIT_FAILURE, no_tracer_msg);
+ errx(EXIT_FAILURE, "%s", no_tracer_msg);
if (!valid)
errx(EXIT_FAILURE,
"The tracer %s is not supported by your kernel!\n", current_tracer);