On Thu, Jan 23, 2020 at 05:59 PM CET, Lorenz Bauer wrote:
Use a proper temporary file for sendpage tests. This means that running the tests doesn't clutter the working directory, and allows running the test on read-only filesystems.
Signed-off-by: Lorenz Bauer lmb@cloudflare.com
tools/testing/selftests/bpf/test_sockmap.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-)
diff --git a/tools/testing/selftests/bpf/test_sockmap.c b/tools/testing/selftests/bpf/test_sockmap.c index 4a851513c842..779e11da979c 100644 --- a/tools/testing/selftests/bpf/test_sockmap.c +++ b/tools/testing/selftests/bpf/test_sockmap.c @@ -331,7 +331,7 @@ static int msg_loop_sendpage(int fd, int iov_length, int cnt, FILE *file; int i, fp;
- file = fopen(".sendpage_tst.tmp", "w+");
- file = tmpfile(); if (!file) { perror("create file for sendpage"); return 1;
memfd_create() would be an alternative that doesn't clutter anything.
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