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| author |   James Clark <james.clark@arm.com> | 2021-10-18 14:48:42 +0100 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-11-07 12:27:38 -0300 |
| commit | 7cc72553ac03ec20afe2dec91dce4624ccd379b8 (patch) | |
| tree | f7c13bdc5b3c28b3ace30dff497b83958ca096b8 /tools/perf/builtin-c2c.c | |
| parent | perf tools: Refactor out kernel symbol argument sanity checking (diff) | |
| download | linux-dev-7cc72553ac03ec20afe2dec91dce4624ccd379b8.tar.xz linux-dev-7cc72553ac03ec20afe2dec91dce4624ccd379b8.zip | |
perf tools: Check vmlinux/kallsyms arguments in all tools
Only perf report checked the validity of these arguments so apply the
same check to all tools that read them for consistency.
Signed-off-by: James Clark <james.clark@arm.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Denis Nikitin <denik@chromium.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20211018134844.2627174-3-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-c2c.c')
| -rw-r--r-- | tools/perf/builtin-c2c.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index a192014fa52b..b5c67ef73862 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -2768,6 +2768,10 @@ static int perf_c2c__report(int argc, const char **argv) if (c2c.stats_only) c2c.use_stdio = true; + err = symbol__validate_sym_arguments(); + if (err) + goto out; + if (!input_name || !strlen(input_name)) input_name = "perf.data"; |