Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 822c45db authored by Jiri Olsa's avatar Jiri Olsa
Browse files

perf tests: Allow reuse of test_file function 



Making the test_file function to be reusable for
new tests coming in following patches.

Also changing the template name of temp files to
"/tmp/perf-test-XXXXXX" to easily identify & blame.

Acked-by: default avatarNamhyung Kim <namhyung@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jean Pihet <jean.pihet@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1401892622-30848-12-git-send-email-jolsa@kernel.org


Signed-off-by: default avatarJiri Olsa <jolsa@kernel.org>
parent 0d8a5faa

tools/perf/tests/dso-data.c

+5 −1
Original line number Diff line number Diff line
@@ -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");