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author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-23 12:32:15 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-23 12:32:15 -0700 |
commit | e82d2af501072930983bfa7a0d200fc8aeb4f63c (patch) | |
tree | c46d7c872de1288cc50a3a67743ed58767797be7 | |
parent | d6a326d694e77fd1d90ae40ad3c73a6af0eb1b8d (diff) | |
parent | df73757cf8f66fa54c4721c53b0916af3c4d9818 (diff) | |
download | lwn-e82d2af501072930983bfa7a0d200fc8aeb4f63c.tar.gz lwn-e82d2af501072930983bfa7a0d200fc8aeb4f63c.zip |
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
-rw-r--r-- | tools/tracing/latency/latency-collector.c | 8 |
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], ¬racer); 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, ¬racer); 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); |