diff options
Diffstat (limited to 'tools/perf/tests/dso-data.c')
| -rw-r--r-- | tools/perf/tests/dso-data.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/tests/dso-data.c b/tools/perf/tests/dso-data.c index 3e6cb171e3d3..738438196d9a 100644 --- a/tools/perf/tests/dso-data.c +++ b/tools/perf/tests/dso-data.c @@ -12,11 +12,15 @@ static char *test_file(int size) { - static char buf_templ[] = "/tmp/test-XXXXXX"; +#define TEMPL "/tmp/perf-test-XXXXXX" + static char buf_templ[sizeof(TEMPL)]; char *templ = buf_templ; int fd, i; unsigned char *buf; + strcpy(buf_templ, TEMPL); +#undef TEMPL + fd = mkstemp(templ); if (fd < 0) { perror("mkstemp failed"); |